123462130734 has 24 divisors (see below), whose sum is σ = 270149814792. Its totient is φ = 40746577200.

The previous prime is 123462130711. The next prime is 123462130741. The reversal of 123462130734 is 437031264321.

123462130734 is a `hidden beast` number, since 1 + 2 + 346 + 2 + 1 + 307 + 3 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33953664 + ... + 33957299.

It is an arithmetic number, because the mean of its divisors is an integer number (11256242283).

Almost surely, 2^123462130734 is an apocalyptic number.

123462130734 is an abundant number, since it is smaller than the sum of its proper divisors (146687684058).

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

123462130734 is a wasteful number, since it uses less digits than its factorization.

123462130734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67911072 (or 67911069 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 123462130734 in words is "one hundred twenty-three billion, four hundred sixty-two million, one hundred thirty thousand, seven hundred thirty-four".