123030033000032 has 96 divisors (see below), whose sum is σ = 244006370479872. Its totient is φ = 61061970714624.

The previous prime is 123030033000029. The next prime is 123030033000067. The reversal of 123030033000032 is 230000330030321.

It is a super-2 number, since 2×123030033000032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123030032999968 and 123030033000013.

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, 5662530353 + ... + 5662552079.

It is an arithmetic number, because the mean of its divisors is an integer number (2541733025832).

Almost surely, 2^{123030033000032} is an apocalyptic number.

It is an amenable number.

123030033000032 is a deficient number, since it is larger than the sum of its proper divisors (120976337479840).

123030033000032 is a wasteful number, since it uses less digits than its factorization.

123030033000032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24280 (or 24272 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 123030033000032 its reverse (230000330030321), we get a palindrome (353030363030353).

The spelling of 123030033000032 in words is "one hundred twenty-three trillion, thirty billion, thirty-three million, thirty-two", and thus it is an aban number.