2501430050153 has 2 divisors, whose sum is σ = 2501430050154. Its totient is φ = 2501430050152.

The previous prime is 2501430050143. The next prime is 2501430050179. The reversal of 2501430050153 is 3510500341052.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1371529081129 + 1129900969024 = 1171123^2 + 1062968^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2501430050153 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (2501430050113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1250715025076 + 1250715025077.

It is an arithmetic number, because the mean of its divisors is an integer number (1250715025077).

Almost surely, 2^{2501430050153} is an apocalyptic number.

It is an amenable number.

2501430050153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2501430050153 is an equidigital number, since it uses as much as digits as its factorization.

2501430050153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 29.

The spelling of 2501430050153 in words is "two trillion, five hundred one billion, four hundred thirty million, fifty thousand, one hundred fifty-three".