20233224125245 has 16 divisors (see below), whose sum is σ = 24466347360000. Its totient is φ = 16062469483968.

The previous prime is 20233224125237. The next prime is 20233224125251. The reversal of 20233224125245 is 54252142233202.

It is a cyclic number.

It is not a de Polignac number, because 20233224125245 - 2³ = 20233224125237 is a prime.

It is a congruent number.

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, 12295575 + ... + 13843684.

It is an arithmetic number, because the mean of its divisors is an integer number (1529146710000).

Almost surely, 2^{20233224125245} is an apocalyptic number.

It is an amenable number.

20233224125245 is a deficient number, since it is larger than the sum of its proper divisors (4233123234755).

20233224125245 is a wasteful number, since it uses less digits than its factorization.

20233224125245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26140452.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 20233224125245 its reverse (54252142233202), we get a palindrome (74485366358447).

The spelling of 20233224125245 in words is "twenty trillion, two hundred thirty-three billion, two hundred twenty-four million, one hundred twenty-five thousand, two hundred forty-five".