48640862402 has 32 divisors (see below), whose sum is σ = 81437184000. Its totient is φ = 21599257680.

The previous prime is 48640862381. The next prime is 48640862419. The reversal of 48640862402 is 20426804684.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522599 + ... + 608597.

It is an arithmetic number, because the mean of its divisors is an integer number (2544912000).

Almost surely, 2^48640862402 is an apocalyptic number.

48640862402 is a deficient number, since it is larger than the sum of its proper divisors (32796321598).

48640862402 is a wasteful number, since it uses less digits than its factorization.

48640862402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86606.

The product of its (nonzero) digits is 589824, while the sum is 44.

The spelling of 48640862402 in words is "forty-eight billion, six hundred forty million, eight hundred sixty-two thousand, four hundred two".