48169659132 has 180 divisors, whose sum is σ = 146637772736. Its totient is φ = 13318058880.

The previous prime is 48169659127. The next prime is 48169659143. The reversal of 48169659132 is 23195696184.

48169659132 is a `hidden beast` number, since 4 + 8 + 16 + 9 + 6 + 591 + 32 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2670528 + ... + 2688504.

Almost surely, 2^48169659132 is an apocalyptic number.

48169659132 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48169659132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73318886368).

48169659132 is an abundant number, since it is smaller than the sum of its proper divisors (98468113604).

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

48169659132 is a wasteful number, since it uses less digits than its factorization.

48169659132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18046 (or 18020 counting only the distinct ones).

The product of its digits is 2799360, while the sum is 54.

The spelling of 48169659132 in words is "forty-eight billion, one hundred sixty-nine million, six hundred fifty-nine thousand, one hundred thirty-two".