10122123031023 has 32 divisors (see below), whose sum is σ = 13980088166400. Its totient is φ = 6510254526720.

The previous prime is 10122123031021. The next prime is 10122123031091. The reversal of 10122123031023 is 32013032122101.

It is not a de Polignac number, because 10122123031023 - 2¹ = 10122123031021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122123031021) 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, 54457161 + ... + 54642717.

It is an arithmetic number, because the mean of its divisors is an integer number (436877755200).

Almost surely, 2^{10122123031023} is an apocalyptic number.

10122123031023 is a deficient number, since it is larger than the sum of its proper divisors (3857965135377).

10122123031023 is a wasteful number, since it uses less digits than its factorization.

10122123031023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191127.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10122123031023 its reverse (32013032122101), we get a palindrome (42135155153124).

The spelling of 10122123031023 in words is "ten trillion, one hundred twenty-two billion, one hundred twenty-three million, thirty-one thousand, twenty-three".