123033000344 has 32 divisors (see below), whose sum is σ = 231102894720. Its totient is φ = 61405641216.

The previous prime is 123033000301. The next prime is 123033000371. The reversal of 123033000344 is 443000330321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24491417 + ... + 24496439.

It is an arithmetic number, because the mean of its divisors is an integer number (7221965460).

Almost surely, 2^123033000344 is an apocalyptic number.

It is an amenable number.

123033000344 is a deficient number, since it is larger than the sum of its proper divisors (108069894376).

123033000344 is a wasteful number, since it uses less digits than its factorization.

123033000344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9939 (or 9935 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 123033000344 its reverse (443000330321), we get a palindrome (566033330665).

The spelling of 123033000344 in words is "one hundred twenty-three billion, thirty-three million, three hundred forty-four", and thus it is an aban number.