50971092480 has 1280 divisors, whose sum is σ = 230890936320. Its totient is φ = 10351411200.

The previous prime is 50971092467. The next prime is 50971092493. The reversal of 50971092480 is 8429017905.

50971092480 is a `hidden beast` number, since 509 + 7 + 10 + 92 + 48 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (50971092467) and next prime (50971092493).

It is a tau number, because it is divible by the number of its divisors (1280).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 324656562 + ... + 324656718.

It is an arithmetic number, because the mean of its divisors is an integer number (180383544).

Almost surely, 2^50971092480 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 50971092480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115445468160).

50971092480 is an abundant number, since it is smaller than the sum of its proper divisors (179919843840).

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

50971092480 is a wasteful number, since it uses less digits than its factorization.

50971092480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 246 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 45.

The spelling of 50971092480 in words is "fifty billion, nine hundred seventy-one million, ninety-two thousand, four hundred eighty".