23202551454002 has 16 divisors (see below), whose sum is σ = 36802788148224. Its totient is φ = 10953210756000.

The previous prime is 23202551453999. The next prime is 23202551454029. The reversal of 23202551454002 is 20045415520232.

It is a happy number.

It is a super-2 number, since 2×23202551454002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4563835274 + ... + 4563840357.

It is an arithmetic number, because the mean of its divisors is an integer number (2300174259264).

Almost surely, 2^{23202551454002} is an apocalyptic number.

23202551454002 is a deficient number, since it is larger than the sum of its proper divisors (13600236694222).

23202551454002 is a wasteful number, since it uses less digits than its factorization.

23202551454002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9127675705.

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 23202551454002 its reverse (20045415520232), we get a palindrome (43247966974234).

The spelling of 23202551454002 in words is "twenty-three trillion, two hundred two billion, five hundred fifty-one million, four hundred fifty-four thousand, two".