123046603320 has 64 divisors (see below), whose sum is σ = 369251435520. Its totient is φ = 32802505344.

The previous prime is 123046603297. The next prime is 123046603333. The reversal of 123046603320 is 23306640321.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 247797 + ... + 554523.

It is an arithmetic number, because the mean of its divisors is an integer number (5769553680).

Almost surely, 2^123046603320 is an apocalyptic number.

123046603320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123046603320 is an abundant number, since it is smaller than the sum of its proper divisors (246204832200).

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

123046603320 is a wasteful number, since it uses less digits than its factorization.

123046603320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310084 (or 310080 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

The spelling of 123046603320 in words is "one hundred twenty-three billion, forty-six million, six hundred three thousand, three hundred twenty".