31054225051 has 2 divisors, whose sum is σ = 31054225052. Its totient is φ = 31054225050.

The previous prime is 31054225009. The next prime is 31054225061. The reversal of 31054225051 is 15052245013.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 31054225051 - 2⁷ = 31054224923 is a prime.

It is not a weakly prime, because it can be changed into another prime (31054225001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15527112525 + 15527112526.

It is an arithmetic number, because the mean of its divisors is an integer number (15527112526).

Almost surely, 2^31054225051 is an apocalyptic number.

31054225051 is a deficient number, since it is larger than the sum of its proper divisors (1).

31054225051 is an equidigital number, since it uses as much as digits as its factorization.

31054225051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 31054225051 in words is "thirty-one billion, fifty-four million, two hundred twenty-five thousand, fifty-one".