50021562026 has 16 divisors (see below), whose sum is σ = 77069742624. Its totient is φ = 24340643184.

The previous prime is 50021562023. The next prime is 50021562043. The reversal of 50021562026 is 62026512005.

50021562026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 50021562026.

It is not an unprimeable number, because it can be changed into a prime (50021562023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2237645 + ... + 2259888.

It is an arithmetic number, because the mean of its divisors is an integer number (4816858914).

Almost surely, 2^50021562026 is an apocalyptic number.

50021562026 is a deficient number, since it is larger than the sum of its proper divisors (27048180598).

50021562026 is a wasteful number, since it uses less digits than its factorization.

50021562026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4497685.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 50021562026 in words is "fifty billion, twenty-one million, five hundred sixty-two thousand, twenty-six".