4253048478319 has 2 divisors, whose sum is σ = 4253048478320. Its totient is φ = 4253048478318.

The previous prime is 4253048478271. The next prime is 4253048478373. The reversal of 4253048478319 is 9138748403524.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4253048478319 - 2²⁵ = 4253014923887 is a prime.

It is a super-2 number, since 2×4253048478319² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4253048478619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2126524239159 + 2126524239160.

It is an arithmetic number, because the mean of its divisors is an integer number (2126524239160).

Almost surely, 2^{4253048478319} is an apocalyptic number.

4253048478319 is a deficient number, since it is larger than the sum of its proper divisors (1).

4253048478319 is an equidigital number, since it uses as much as digits as its factorization.

4253048478319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 4253048478319 in words is "four trillion, two hundred fifty-three billion, forty-eight million, four hundred seventy-eight thousand, three hundred nineteen".