254325716023 has 4 divisors (see below), whose sum is σ = 254327122080. Its totient is φ = 254324309968.

The previous prime is 254325715997. The next prime is 254325716039. The reversal of 254325716023 is 320617523452.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 254325716023 - 2²⁹ = 253788845111 is a prime.

It is a super-2 number, since 2×254325716023² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254325716053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 383215 + ... + 809632.

It is an arithmetic number, because the mean of its divisors is an integer number (63581780520).

Almost surely, 2^254325716023 is an apocalyptic number.

254325716023 is a deficient number, since it is larger than the sum of its proper divisors (1406057).

254325716023 is a wasteful number, since it uses less digits than its factorization.

254325716023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406056.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 254325716023 in words is "two hundred fifty-four billion, three hundred twenty-five million, seven hundred sixteen thousand, twenty-three".