45817875802 has 8 divisors (see below), whose sum is σ = 68826275712. Its totient is φ = 22875783900.

The previous prime is 45817875799. The next prime is 45817875823. The reversal of 45817875802 is 20857871854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16575274 + ... + 16578037.

It is an arithmetic number, because the mean of its divisors is an integer number (8603284464).

Almost surely, 2^45817875802 is an apocalyptic number.

45817875802 is a deficient number, since it is larger than the sum of its proper divisors (23008399910).

45817875802 is a wasteful number, since it uses less digits than its factorization.

45817875802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33154004.

The product of its (nonzero) digits is 5017600, while the sum is 55.

The spelling of 45817875802 in words is "forty-five billion, eight hundred seventeen million, eight hundred seventy-five thousand, eight hundred two".