50701552066 has 32 divisors (see below), whose sum is σ = 87190158528. Its totient is φ = 21901803840.

The previous prime is 50701552039. The next prime is 50701552081. The reversal of 50701552066 is 66025510705.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 689265 + ... + 759268.

It is an arithmetic number, because the mean of its divisors is an integer number (2724692454).

Almost surely, 2^50701552066 is an apocalyptic number.

50701552066 is a deficient number, since it is larger than the sum of its proper divisors (36488606462).

50701552066 is a wasteful number, since it uses less digits than its factorization.

50701552066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448626.

The product of its (nonzero) digits is 63000, while the sum is 37.

The spelling of 50701552066 in words is "fifty billion, seven hundred one million, five hundred fifty-two thousand, sixty-six".