23311241402160 has 80 divisors (see below), whose sum is σ = 72268216654176. Its totient is φ = 6216041293824.

The previous prime is 23311241402159. The next prime is 23311241402179. The reversal of 23311241402160 is 6120414211332.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-3 number, since 3×23311241402160³ (a number of 41 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2920812 + ... + 7426548.

Almost surely, 2^{23311241402160} is an apocalyptic number.

23311241402160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23311241402160 is an abundant number, since it is smaller than the sum of its proper divisors (48956975252016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23311241402160 is a wasteful number, since it uses less digits than its factorization.

23311241402160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4527310 (or 4527304 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 23311241402160 its reverse (6120414211332), we get a palindrome (29431655613492).

The spelling of 23311241402160 in words is "twenty-three trillion, three hundred eleven billion, two hundred forty-one million, four hundred two thousand, one hundred sixty".