123132201104004 has 48 divisors (see below), whose sum is σ = 287743231415808. Its totient is φ = 40981962531328.

The previous prime is 123132201103999. The next prime is 123132201104089. The reversal of 123132201104004 is 400401102231321.

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, 237750157 + ... + 238267499.

It is an arithmetic number, because the mean of its divisors is an integer number (5994650654496).

Almost surely, 2^{123132201104004} is an apocalyptic number.

It is an amenable number.

123132201104004 is an abundant number, since it is smaller than the sum of its proper divisors (164611030311804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123132201104004 is a wasteful number, since it uses less digits than its factorization.

123132201104004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547324 (or 547322 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 123132201104004 its reverse (400401102231321), we get a palindrome (523533303335325).

The spelling of 123132201104004 in words is "one hundred twenty-three trillion, one hundred thirty-two billion, two hundred one million, one hundred four thousand, four".