50023022051 has 2 divisors, whose sum is σ = 50023022052. Its totient is φ = 50023022050.

The previous prime is 50023022047. The next prime is 50023022057. The reversal of 50023022051 is 15022032005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50023022051 - 2² = 50023022047 is a prime.

It is a super-2 number, since 2×50023022051² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50023022057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25011511025 + 25011511026.

It is an arithmetic number, because the mean of its divisors is an integer number (25011511026).

Almost surely, 2^50023022051 is an apocalyptic number.

50023022051 is a deficient number, since it is larger than the sum of its proper divisors (1).

50023022051 is an equidigital number, since it uses as much as digits as its factorization.

50023022051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 600, while the sum is 20.

Adding to 50023022051 its reverse (15022032005), we get a palindrome (65045054056).

The spelling of 50023022051 in words is "fifty billion, twenty-three million, twenty-two thousand, fifty-one".