48281845902 has 32 divisors (see below), whose sum is σ = 100179828000. Its totient is φ = 15494441088.

The previous prime is 48281845883. The next prime is 48281845919. The reversal of 48281845902 is 20954818284.

It is a super-2 number, since 2×48281845902² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 336813 + ... + 458264.

It is an arithmetic number, because the mean of its divisors is an integer number (3130619625).

Almost surely, 2^48281845902 is an apocalyptic number.

48281845902 is an abundant number, since it is smaller than the sum of its proper divisors (51897982098).

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

48281845902 is a wasteful number, since it uses less digits than its factorization.

48281845902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795460.

The product of its (nonzero) digits is 1474560, while the sum is 51.

The spelling of 48281845902 in words is "forty-eight billion, two hundred eighty-one million, eight hundred forty-five thousand, nine hundred two".