23135456364501 has 16 divisors (see below), whose sum is σ = 33549054779520. Its totient is φ = 14096241499200.

The previous prime is 23135456364479. The next prime is 23135456364509. The reversal of 23135456364501 is 10546365453132.

It is not a de Polignac number, because 23135456364501 - 2⁹ = 23135456363989 is a prime.

It is a super-3 number, since 3×23135456364501³ (a number of 41 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23135456364509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2936713041 + ... + 2936720918.

It is an arithmetic number, because the mean of its divisors is an integer number (2096815923720).

Almost surely, 2^{23135456364501} is an apocalyptic number.

It is an amenable number.

23135456364501 is a deficient number, since it is larger than the sum of its proper divisors (10413598415019).

23135456364501 is a wasteful number, since it uses less digits than its factorization.

23135456364501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5873434076.

The product of its (nonzero) digits is 3888000, while the sum is 48.

The spelling of 23135456364501 in words is "twenty-three trillion, one hundred thirty-five billion, four hundred fifty-six million, three hundred sixty-four thousand, five hundred one".