Search a number
-
+
32110012233133 = 233137811211301
BaseRepresentation
bin1110100110100001100011…
…10111110111010110101101
311012200200112221222002112021
413103100301313313112231
513202042301112430013
6152143045212110141
76522605015424652
oct723206167672655
9135620487862467
1032110012233133
11a25a86388797a
123727176165351
1314bbc65894653
147d01c08c5c29
153aa3c5eb8a8d
hex1d3431df75ad

32110012233133 has 4 divisors (see below), whose sum is σ = 32247823444668. Its totient is φ = 31972201021600.

The previous prime is 32110012233121. The next prime is 32110012233163. The reversal of 32110012233133 is 33133221001123.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4583011795209 + 27527000437924 = 2140797^2 + 5246618^2 .

It is a cyclic number.

It is not a de Polignac number, because 32110012233133 - 241 = 29910988977581 is a prime.

It is a super-2 number, since 2×321100122331332 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32110012233098 and 32110012233107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32110012233113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68905605418 + ... + 68905605883.

It is an arithmetic number, because the mean of its divisors is an integer number (8061955861167).

Almost surely, 232110012233133 is an apocalyptic number.

It is an amenable number.

32110012233133 is a deficient number, since it is larger than the sum of its proper divisors (137811211535).

32110012233133 is a wasteful number, since it uses less digits than its factorization.

32110012233133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137811211534.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 32110012233133 its reverse (33133221001123), we get a palindrome (65243233234256).

The spelling of 32110012233133 in words is "thirty-two trillion, one hundred ten billion, twelve million, two hundred thirty-three thousand, one hundred thirty-three".

Divisors: 1 233 137811211301 32110012233133