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3233103130231 = 13248700240787
BaseRepresentation
bin101111000011000011111…
…101101010111001110111
3102110002012111221012201221
4233003003331222321313
5410432343400131411
610513133404331211
7452404211112622
oct57030375527167
912402174835657
103233103130231
111037173480647
1244271b843b07
131a5b5a096bb0
14b26a95d2db9
1559178e58071
hex2f0c3f6ae77

3233103130231 has 4 divisors (see below), whose sum is σ = 3481803371032. Its totient is φ = 2984402889432.

The previous prime is 3233103130211. The next prime is 3233103130303. The reversal of 3233103130231 is 1320313013323.

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

It is a cyclic number.

It is not a de Polignac number, because 3233103130231 - 29 = 3233103129719 is a prime.

It is a super-2 number, since 2×32331031302312 (a number of 26 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 = 3233103130196 and 3233103130205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233103130211) 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, 124350120381 + ... + 124350120406.

It is an arithmetic number, because the mean of its divisors is an integer number (870450842758).

Almost surely, 23233103130231 is an apocalyptic number.

3233103130231 is a deficient number, since it is larger than the sum of its proper divisors (248700240801).

3233103130231 is a wasteful number, since it uses less digits than its factorization.

3233103130231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248700240800.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 3233103130231 its reverse (1320313013323), we get a palindrome (4553416143554).

The spelling of 3233103130231 in words is "three trillion, two hundred thirty-three billion, one hundred three million, one hundred thirty thousand, two hundred thirty-one".

Divisors: 1 13 248700240787 3233103130231