48299151731040 has 576 divisors, whose sum is σ = 198545652264960. Its totient is φ = 10858821949440.

The previous prime is 48299151730957. The next prime is 48299151731099. The reversal of 48299151731040 is 4013715199284.

48299151731040 is a `hidden beast` number, since 4 + 8 + 2 + 9 + 91 + 517 + 31 + 0 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15147121 + ... + 18056399.

It is an arithmetic number, because the mean of its divisors is an integer number (344697312960).

Almost surely, 2^{48299151731040} is an apocalyptic number.

48299151731040 is a gapful number since it is divisible by the number (40) 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 48299151731040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99272826132480).

48299151731040 is an abundant number, since it is smaller than the sum of its proper divisors (150246500533920).

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

48299151731040 is a wasteful number, since it uses less digits than its factorization.

48299151731040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2909377 (or 2909357 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 54.

The spelling of 48299151731040 in words is "forty-eight trillion, two hundred ninety-nine billion, one hundred fifty-one million, seven hundred thirty-one thousand, forty".