23211212414031 has 10 divisors (see below), whose sum is σ = 34673539532192. Its totient is φ = 15474141609300.

The previous prime is 23211212414017. The next prime is 23211212414069. The reversal of 23211212414031 is 13041421211232.

23211212414031 is a `hidden beast` number, since 2 + 3 + 2 + 1 + 1 + 212 + 41 + 403 + 1 = 666.

It is not a de Polignac number, because 23211212414031 - 2¹⁴ = 23211212397647 is a prime.

It is a super-2 number, since 2×23211212414031² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23211212413986 and 23211212414004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23211212416031) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 143279088895 + ... + 143279089056.

Almost surely, 2^{23211212414031} is an apocalyptic number.

23211212414031 is a deficient number, since it is larger than the sum of its proper divisors (11462327118161).

23211212414031 is an equidigital number, since it uses as much as digits as its factorization.

23211212414031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286558177963 (or 286558177954 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 23211212414031 its reverse (13041421211232), we get a palindrome (36252633625263).

The spelling of 23211212414031 in words is "twenty-three trillion, two hundred eleven billion, two hundred twelve million, four hundred fourteen thousand, thirty-one".