253633002983 has 2 divisors, whose sum is σ = 253633002984. Its totient is φ = 253633002982.

The previous prime is 253633002949. The next prime is 253633003061. The reversal of 253633002983 is 389200336352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 253633002983 - 2¹⁸ = 253632740839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253633002083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126816501491 + 126816501492.

It is an arithmetic number, because the mean of its divisors is an integer number (126816501492).

Almost surely, 2^253633002983 is an apocalyptic number.

253633002983 is a deficient number, since it is larger than the sum of its proper divisors (1).

253633002983 is an equidigital number, since it uses as much as digits as its factorization.

253633002983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 44.

The spelling of 253633002983 in words is "two hundred fifty-three billion, six hundred thirty-three million, two thousand, nine hundred eighty-three".