253020144199 has 2 divisors, whose sum is σ = 253020144200. Its totient is φ = 253020144198.

The previous prime is 253020144193. The next prime is 253020144203. The reversal of 253020144199 is 991441020352.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-253020144199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253020144193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126510072099 + 126510072100.

It is an arithmetic number, because the mean of its divisors is an integer number (126510072100).

Almost surely, 2^253020144199 is an apocalyptic number.

253020144199 is a deficient number, since it is larger than the sum of its proper divisors (1).

253020144199 is an equidigital number, since it uses as much as digits as its factorization.

253020144199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 40.

The spelling of 253020144199 in words is "two hundred fifty-three billion, twenty million, one hundred forty-four thousand, one hundred ninety-nine".