48921156754 has 8 divisors (see below), whose sum is σ = 73787159628. Its totient is φ = 24325436880.

The previous prime is 48921156749. The next prime is 48921156763. The reversal of 48921156754 is 45765112984.

It can be written as a sum of positive squares in 2 ways, for example, as 30966496729 + 17954660025 = 175973^2 + 133995^2 .

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, 67570297 + ... + 67571020.

Almost surely, 2^48921156754 is an apocalyptic number.

48921156754 is a deficient number, since it is larger than the sum of its proper divisors (24866002874).

48921156754 is a wasteful number, since it uses less digits than its factorization.

48921156754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135141500.

The product of its digits is 2419200, while the sum is 52.

The spelling of 48921156754 in words is "forty-eight billion, nine hundred twenty-one million, one hundred fifty-six thousand, seven hundred fifty-four".