123106066231022 has 64 divisors (see below), whose sum is σ = 222471451238400. Its totient is φ = 49909804719840.

The previous prime is 123106066230947. The next prime is 123106066231051. The reversal of 123106066231022 is 220132660601321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 507049397 + ... + 507292127.

It is an arithmetic number, because the mean of its divisors is an integer number (3476116425600).

Almost surely, 2^{123106066231022} is an apocalyptic number.

123106066231022 is a deficient number, since it is larger than the sum of its proper divisors (99365385007378).

123106066231022 is a wasteful number, since it uses less digits than its factorization.

123106066231022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245541.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 123106066231022 in words is "one hundred twenty-three trillion, one hundred six billion, sixty-six million, two hundred thirty-one thousand, twenty-two".