713147686128 has 160 divisors (see below), whose sum is σ = 2181446092800. Its totient is φ = 222542394624.

The previous prime is 713147686099. The next prime is 713147686133. The reversal of 713147686128 is 821686741317.

713147686128 is a `hidden beast` number, since 7 + 1 + 3 + 14 + 7 + 6 + 8 + 612 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 296563 + ... + 1230546.

It is an arithmetic number, because the mean of its divisors is an integer number (13634038080).

Almost surely, 2^713147686128 is an apocalyptic number.

It is an amenable number.

713147686128 is an abundant number, since it is smaller than the sum of its proper divisors (1468298406672).

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

713147686128 is a wasteful number, since it uses less digits than its factorization.

713147686128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527196 (or 1527184 counting only the distinct ones).

The product of its digits is 2709504, while the sum is 54.

The spelling of 713147686128 in words is "seven hundred thirteen billion, one hundred forty-seven million, six hundred eighty-six thousand, one hundred twenty-eight".