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10230012133 = 111149180933
BaseRepresentation
bin10011000011100000…
…11001100011100101
3222101221120110110021
421201300121203211
5131422340342013
64411040355141
7511336445155
oct114160314345
928357513407
1010230012133
11437a636590
121b96015ab1
13c70552123
146d0918765
153ed194a8d
hex261c198e5

10230012133 has 8 divisors (see below), whose sum is σ = 11161122336. Its totient is φ = 9299086800.

The previous prime is 10230012127. The next prime is 10230012139. The reversal of 10230012133 is 33121003201.

It is an interprime number because it is at equal distance from previous prime (10230012127) and next prime (10230012139).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10230012133 - 225 = 10196457701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230012139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85935 + ... + 166867.

It is an arithmetic number, because the mean of its divisors is an integer number (1395140292).

Almost surely, 210230012133 is an apocalyptic number.

It is an amenable number.

10230012133 is a deficient number, since it is larger than the sum of its proper divisors (931110203).

10230012133 is a wasteful number, since it uses less digits than its factorization.

10230012133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92435.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10230012133 its reverse (33121003201), we get a palindrome (43351015334).

The spelling of 10230012133 in words is "ten billion, two hundred thirty million, twelve thousand, one hundred thirty-three".

Divisors: 1 11 11491 80933 126401 890263 930001103 10230012133