123350705376 has 48 divisors (see below), whose sum is σ = 332546843664. Its totient is φ = 40005633024.

The previous prime is 123350705351. The next prime is 123350705393. The reversal of 123350705376 is 673507053321.

It is a tau number, because it is divible by the number of its divisors (48).

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, 17360005 + ... + 17367108.

It is an arithmetic number, because the mean of its divisors is an integer number (6928059243).

Almost surely, 2^123350705376 is an apocalyptic number.

123350705376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

123350705376 is an abundant number, since it is smaller than the sum of its proper divisors (209196138288).

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

123350705376 is a wasteful number, since it uses less digits than its factorization.

123350705376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34727163 (or 34727155 counting only the distinct ones).

The product of its (nonzero) digits is 396900, while the sum is 42.

Adding to 123350705376 its reverse (673507053321), we get a palindrome (796857758697).

The spelling of 123350705376 in words is "one hundred twenty-three billion, three hundred fifty million, seven hundred five thousand, three hundred seventy-six".