103022020051 has 2 divisors, whose sum is σ = 103022020052. Its totient is φ = 103022020050.

The previous prime is 103022019959. The next prime is 103022020067. The reversal of 103022020051 is 150020220301.

It is an a-pointer prime, because the next prime (103022020067) can be obtained adding 103022020051 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103022020051 - 2¹⁷ = 103021888979 is a prime.

It is a super-2 number, since 2×103022020051² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103022020351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51511010025 + 51511010026.

It is an arithmetic number, because the mean of its divisors is an integer number (51511010026).

Almost surely, 2^103022020051 is an apocalyptic number.

103022020051 is a deficient number, since it is larger than the sum of its proper divisors (1).

103022020051 is an equidigital number, since it uses as much as digits as its factorization.

103022020051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 103022020051 its reverse (150020220301), we get a palindrome (253042240352).

The spelling of 103022020051 in words is "one hundred three billion, twenty-two million, twenty thousand, fifty-one".