49983715422720 has 320 divisors, whose sum is σ = 180896266362240. Its totient is φ = 13077499428864.

The previous prime is 49983715422703. The next prime is 49983715422721. The reversal of 49983715422720 is 2722451738994.

49983715422720 is a `hidden beast` number, since 4 + 9 + 9 + 83 + 7 + 1 + 542 + 2 + 7 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (320).

It is not an unprimeable number, because it can be changed into a prime (49983715422721) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3158754 + ... + 10485473.

It is an arithmetic number, because the mean of its divisors is an integer number (565300832382).

Almost surely, 2^{49983715422720} is an apocalyptic number.

49983715422720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49983715422720 is an abundant number, since it is smaller than the sum of its proper divisors (130912550939520).

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

49983715422720 is a wasteful number, since it uses less digits than its factorization.

49983715422720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13644312 (or 13644290 counting only the distinct ones).

The product of its (nonzero) digits is 60963840, while the sum is 63.

The spelling of 49983715422720 in words is "forty-nine trillion, nine hundred eighty-three billion, seven hundred fifteen million, four hundred twenty-two thousand, seven hundred twenty".