23333122020131 has 32 divisors (see below), whose sum is σ = 30383267304960. Its totient is φ = 17390422483200.

The previous prime is 23333122020049. The next prime is 23333122020203. The reversal of 23333122020131 is 13102022133332.

It is a cyclic number.

It is not a de Polignac number, because 23333122020131 - 2²² = 23333117825827 is a prime.

It is a super-2 number, since 2×23333122020131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23333122020131.

It is not an unprimeable number, because it can be changed into a prime (23333122025131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69238130 + ... + 69574311.

It is an arithmetic number, because the mean of its divisors is an integer number (949477103280).

Almost surely, 2^{23333122020131} is an apocalyptic number.

23333122020131 is a deficient number, since it is larger than the sum of its proper divisors (7050145284829).

23333122020131 is a wasteful number, since it uses less digits than its factorization.

23333122020131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138812555.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 23333122020131 its reverse (13102022133332), we get a palindrome (36435144153463).

The spelling of 23333122020131 in words is "twenty-three trillion, three hundred thirty-three billion, one hundred twenty-two million, twenty thousand, one hundred thirty-one".