48249352920 has 64 divisors (see below), whose sum is σ = 146730935520. Its totient is φ = 12690238464.

The previous prime is 48249352903. The next prime is 48249352969. The reversal of 48249352920 is 2925394284.

It is a super-4 number, since 4×48249352920⁴ (a number of 44 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48249352920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2745199 + ... + 2762718.

Almost surely, 2^48249352920 is an apocalyptic number.

48249352920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48249352920 is an abundant number, since it is smaller than the sum of its proper divisors (98481582600).

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

48249352920 is a wasteful number, since it uses less digits than its factorization.

48249352920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5508004 (or 5508000 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 48249352920 in words is "forty-eight billion, two hundred forty-nine million, three hundred fifty-two thousand, nine hundred twenty".