23051401530717 has 48 divisors (see below), whose sum is σ = 35802689757120. Its totient is φ = 13153999203072.

The previous prime is 23051401530649. The next prime is 23051401530743. The reversal of 23051401530717 is 71703510415032.

It is not a de Polignac number, because 23051401530717 - 2²⁰ = 23051400482141 is a prime.

It is a super-2 number, since 2×23051401530717² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23051401530767) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1292327323 + ... + 1292345159.

It is an arithmetic number, because the mean of its divisors is an integer number (745889369940).

Almost surely, 2^{23051401530717} is an apocalyptic number.

It is an amenable number.

23051401530717 is a deficient number, since it is larger than the sum of its proper divisors (12751288226403).

23051401530717 is a wasteful number, since it uses less digits than its factorization.

23051401530717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29530 (or 29523 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 39.

Adding to 23051401530717 its reverse (71703510415032), we get a palindrome (94754911945749).

The spelling of 23051401530717 in words is "twenty-three trillion, fifty-one billion, four hundred one million, five hundred thirty thousand, seven hundred seventeen".