250552555051 has 2 divisors, whose sum is σ = 250552555052. Its totient is φ = 250552555050.

The previous prime is 250552555003. The next prime is 250552555093. The reversal of 250552555051 is 150555255052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 250552555051 - 2²³ = 250544166443 is a prime.

It is a super-2 number, since 2×250552555051² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 250552554995 and 250552555013.

It is not a weakly prime, because it can be changed into another prime (250522555051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125276277525 + 125276277526.

It is an arithmetic number, because the mean of its divisors is an integer number (125276277526).

Almost surely, 2^250552555051 is an apocalyptic number.

250552555051 is a deficient number, since it is larger than the sum of its proper divisors (1).

250552555051 is an equidigital number, since it uses as much as digits as its factorization.

250552555051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 312500, while the sum is 40.

The spelling of 250552555051 in words is "two hundred fifty billion, five hundred fifty-two million, five hundred fifty-five thousand, fifty-one".