48166502940 has 72 divisors (see below), whose sum is σ = 152457465888. Its totient is φ = 12285947520.

The previous prime is 48166502927. The next prime is 48166502941. The reversal of 48166502940 is 4920566184.

48166502940 is a `hidden beast` number, since 4 + 81 + 66 + 502 + 9 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48166502941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5813071 + ... + 5821350.

It is an arithmetic number, because the mean of its divisors is an integer number (2117464804).

Almost surely, 2^48166502940 is an apocalyptic number.

It is an amenable number.

48166502940 is an abundant number, since it is smaller than the sum of its proper divisors (104290962948).

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

48166502940 is a wasteful number, since it uses less digits than its factorization.

48166502940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11634459 (or 11634454 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 48166502940 in words is "forty-eight billion, one hundred sixty-six million, five hundred two thousand, nine hundred forty".