147402732100556 has 96 divisors (see below), whose sum is σ = 264917668684032. Its totient is φ = 71745940304640.

The previous prime is 147402732100541. The next prime is 147402732100621. The reversal of 147402732100556 is 655001237204741.

It is a self number, because there is not a number n which added to its sum of digits gives 147402732100556.

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, 14069168390 + ... + 14069178866.

It is an arithmetic number, because the mean of its divisors is an integer number (2759559048792).

Almost surely, 2^{147402732100556} is an apocalyptic number.

It is an amenable number.

147402732100556 is a deficient number, since it is larger than the sum of its proper divisors (117514936583476).

147402732100556 is a wasteful number, since it uses less digits than its factorization.

147402732100556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12759 (or 12757 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 47.

The spelling of 147402732100556 in words is "one hundred forty-seven trillion, four hundred two billion, seven hundred thirty-two million, one hundred thousand, five hundred fifty-six".