23120112245051 has 16 divisors (see below), whose sum is σ = 23874439680000. Its totient is φ = 22366318933440.

The previous prime is 23120112245003. The next prime is 23120112245053. The reversal of 23120112245051 is 15054221102132.

It is a cyclic number.

It is not a de Polignac number, because 23120112245051 - 2²² = 23120108050747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23120112245053) 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, 1422855575 + ... + 1422871823.

It is an arithmetic number, because the mean of its divisors is an integer number (1492152480000).

Almost surely, 2^{23120112245051} is an apocalyptic number.

23120112245051 is a deficient number, since it is larger than the sum of its proper divisors (754327434949).

23120112245051 is a wasteful number, since it uses less digits than its factorization.

23120112245051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29834.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 23120112245051 its reverse (15054221102132), we get a palindrome (38174333347183).

The spelling of 23120112245051 in words is "twenty-three trillion, one hundred twenty billion, one hundred twelve million, two hundred forty-five thousand, fifty-one".