49311650304 has 480 divisors, whose sum is σ = 181317502080. Its totient is φ = 12559712256.

The previous prime is 49311650299. The next prime is 49311650351. The reversal of 49311650304 is 40305611394.

49311650304 is a `hidden beast` number, since 493 + 1 + 165 + 0 + 3 + 0 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10416322 + ... + 10421054.

It is an arithmetic number, because the mean of its divisors is an integer number (377744796).

Almost surely, 2^49311650304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49311650304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90658751040).

49311650304 is an abundant number, since it is smaller than the sum of its proper divisors (132005851776).

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

49311650304 is a wasteful number, since it uses less digits than its factorization.

49311650304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4800 (or 4781 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The spelling of 49311650304 in words is "forty-nine billion, three hundred eleven million, six hundred fifty thousand, three hundred four".