251052083053 has 2 divisors, whose sum is σ = 251052083054. Its totient is φ = 251052083052.

The previous prime is 251052082999. The next prime is 251052083111. The reversal of 251052083053 is 350380250152.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 188944963684 + 62107119369 = 434678^2 + 249213^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-251052083053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (251052089053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125526041526 + 125526041527.

It is an arithmetic number, because the mean of its divisors is an integer number (125526041527).

Almost surely, 2^251052083053 is an apocalyptic number.

It is an amenable number.

251052083053 is a deficient number, since it is larger than the sum of its proper divisors (1).

251052083053 is an equidigital number, since it uses as much as digits as its factorization.

251052083053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 251052083053 in words is "two hundred fifty-one billion, fifty-two million, eighty-three thousand, fifty-three".