253007732051 has 2 divisors, whose sum is σ = 253007732052. Its totient is φ = 253007732050.

The previous prime is 253007732041. The next prime is 253007732057. The reversal of 253007732051 is 150237700352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 253007732051 - 2⁶ = 253007731987 is a prime.

It is a super-2 number, since 2×253007732051² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (253007732057) 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, 126503866025 + 126503866026.

It is an arithmetic number, because the mean of its divisors is an integer number (126503866026).

Almost surely, 2^253007732051 is an apocalyptic number.

253007732051 is a deficient number, since it is larger than the sum of its proper divisors (1).

253007732051 is an equidigital number, since it uses as much as digits as its factorization.

253007732051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 44100, while the sum is 35.

The spelling of 253007732051 in words is "two hundred fifty-three billion, seven million, seven hundred thirty-two thousand, fifty-one".