123350063100 has 72 divisors (see below), whose sum is σ = 389337664128. Its totient is φ = 29903044800.

The previous prime is 123350063087. The next prime is 123350063149. The reversal of 123350063100 is 1360053321.

It is a happy number.

It is a super-2 number, since 2×123350063100² (a number of 23 digits) contains 22 as substring.

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, 18686104 + ... + 18692703.

Almost surely, 2^123350063100 is an apocalyptic number.

123350063100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

123350063100 is an abundant number, since it is smaller than the sum of its proper divisors (265987601028).

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

123350063100 is a wasteful number, since it uses less digits than its factorization.

123350063100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37378835 (or 37378828 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 24.

The spelling of 123350063100 in words is "one hundred twenty-three billion, three hundred fifty million, sixty-three thousand, one hundred".