50892121070 has 64 divisors (see below), whose sum is σ = 105057533952. Its totient is φ = 17388000000.

The previous prime is 50892121067. The next prime is 50892121073. The reversal of 50892121070 is 7012129805.

It is an interprime number because it is at equal distance from previous prime (50892121067) and next prime (50892121073).

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 50892121070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50892121073) 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, 44214995 + ... + 44216145.

It is an arithmetic number, because the mean of its divisors is an integer number (1641523968).

Almost surely, 2^50892121070 is an apocalyptic number.

50892121070 is an abundant number, since it is smaller than the sum of its proper divisors (54165412882).

50892121070 is a wasteful number, since it uses less digits than its factorization.

50892121070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2817.

The product of its (nonzero) digits is 10080, while the sum is 35.

The spelling of 50892121070 in words is "fifty billion, eight hundred ninety-two million, one hundred twenty-one thousand, seventy".