123000201302030 has 48 divisors (see below), whose sum is σ = 251640642060864. Its totient is φ = 43025171613120.

The previous prime is 123000201302023. The next prime is 123000201302051. The reversal of 123000201302030 is 30203102000321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1310417606 + ... + 1310511465.

It is an arithmetic number, because the mean of its divisors is an integer number (5242513376268).

Almost surely, 2^{123000201302030} is an apocalyptic number.

123000201302030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123000201302030 is an abundant number, since it is smaller than the sum of its proper divisors (128640440758834).

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

123000201302030 is a wasteful number, since it uses less digits than its factorization.

123000201302030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620929129 (or 2620929110 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 123000201302030 its reverse (30203102000321), we get a palindrome (153203303302351).

The spelling of 123000201302030 in words is "one hundred twenty-three trillion, two hundred one million, three hundred two thousand, thirty".