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31234230010041 = 310411410003347
BaseRepresentation
bin1110001101000010010010…
…01011110100000010111001
311002120222000012012112202020
413012201021023310002321
513043220200340310131
6150232450203425053
76402412223362002
oct706411113640271
9132528005175666
1031234230010041
119a523a9625343
1236054a0525189
1314574b5574466
1479da5da281a9
15392719b49996
hex1c68492f40b9

31234230010041 has 4 divisors (see below), whose sum is σ = 41645640013392. Its totient is φ = 20822820006692.

The previous prime is 31234230010007. The next prime is 31234230010043. The reversal of 31234230010041 is 14001003243213.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 31234230010041 - 226 = 31234162901177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 31234230009993 and 31234230010020.

It is not an unprimeable number, because it can be changed into a prime (31234230010043) 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, 5205705001671 + ... + 5205705001676.

It is an arithmetic number, because the mean of its divisors is an integer number (10411410003348).

Almost surely, 231234230010041 is an apocalyptic number.

It is an amenable number.

31234230010041 is a deficient number, since it is larger than the sum of its proper divisors (10411410003351).

31234230010041 is a wasteful number, since it uses less digits than its factorization.

31234230010041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10411410003350.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 31234230010041 its reverse (14001003243213), we get a palindrome (45235233253254).

The spelling of 31234230010041 in words is "thirty-one trillion, two hundred thirty-four billion, two hundred thirty million, ten thousand, forty-one".

Divisors: 1 3 10411410003347 31234230010041