50920202000 has 80 divisors (see below), whose sum is σ = 130367785392. Its totient is φ = 19169945600.

The previous prime is 50920201961. The next prime is 50920202033. The reversal of 50920202000 is 20202905.

50920202000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 2667929104 + 48252272896 = 51652^2 + 219664^2 .

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 714827 + ... + 782826.

Almost surely, 2^50920202000 is an apocalyptic number.

50920202000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

50920202000 is an abundant number, since it is smaller than the sum of its proper divisors (79447583392).

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

50920202000 is a wasteful number, since it uses less digits than its factorization.

50920202000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497693 (or 1497677 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 50920202000 its reverse (20202905), we get a palindrome (50940404905).

The spelling of 50920202000 in words is "fifty billion, nine hundred twenty million, two hundred two thousand".