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32133130032123 = 3215787725930523
BaseRepresentation
bin1110100111001100100111…
…10011010001001111111011
311012202220020002011221221200
413103212103303101033323
513202432122242011443
6152201431154505243
76524353626450561
oct723462363211773
9135686202157850
1032133130032123
11a26964721547a
12372b748295223
1314c11ab189953
147d1374cb9a31
153aacca7e6dd3
hex1d3993cd13fb

32133130032123 has 24 divisors (see below), whose sum is σ = 46763418147888. Its totient is φ = 21261368486592.

The previous prime is 32133130032121. The next prime is 32133130032149. The reversal of 32133130032123 is 32123003133123.

32133130032123 is a `hidden beast` number, since 3 + 2 + 1 + 3 + 31 + 300 + 321 + 2 + 3 = 666.

It is not a de Polignac number, because 32133130032123 - 21 = 32133130032121 is a prime.

It is a super-2 number, since 2×321331300321232 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32133130032121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11726061 + ... + 14204462.

It is an arithmetic number, because the mean of its divisors is an integer number (1948475756162).

Almost surely, 232133130032123 is an apocalyptic number.

32133130032123 is a deficient number, since it is larger than the sum of its proper divisors (14630288115765).

32133130032123 is a wasteful number, since it uses less digits than its factorization.

32133130032123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25931563 (or 25931560 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 32133130032123 its reverse (32123003133123), we get a palindrome (64256133165246).

It can be divided in two parts, 32133 and 130032123, that added together give a triangular number (130064256 = T16128).

The spelling of 32133130032123 in words is "thirty-two trillion, one hundred thirty-three billion, one hundred thirty million, thirty-two thousand, one hundred twenty-three".

Divisors: 1 3 9 157 471 877 1413 2631 7893 137689 413067 1239201 25930523 77791569 233374707 4071092111 12213276333 22741068671 36639828999 68223206013 204669618039 3570347781347 10711043344041 32133130032123