250250025023 has 4 divisors (see below), whose sum is σ = 250273030488. Its totient is φ = 250227019560.

The previous prime is 250250025017. The next prime is 250250025029. The reversal of 250250025023 is 320520052052.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (250250025017) and next prime (250250025029).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-250250025023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 250250024983 and 250250025001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250250025029) 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, 11486408 + ... + 11508173.

It is an arithmetic number, because the mean of its divisors is an integer number (62568257622).

Almost surely, 2^250250025023 is an apocalyptic number.

250250025023 is a deficient number, since it is larger than the sum of its proper divisors (23005465).

250250025023 is a wasteful number, since it uses less digits than its factorization.

250250025023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23005464.

The product of its (nonzero) digits is 6000, while the sum is 26.

Adding to 250250025023 its reverse (320520052052), we get a palindrome (570770077075).

The spelling of 250250025023 in words is "two hundred fifty billion, two hundred fifty million, twenty-five thousand, twenty-three".