258253303087 has 16 divisors (see below), whose sum is σ = 281674960000. Its totient is φ = 235340411904.

The previous prime is 258253303051. The next prime is 258253303129. The reversal of 258253303087 is 780303352852.

It is a happy number.

It is not a de Polignac number, because 258253303087 - 2⁷ = 258253302959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (258253300087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16063489 + ... + 16079557.

It is an arithmetic number, because the mean of its divisors is an integer number (17604685000).

Almost surely, 2^258253303087 is an apocalyptic number.

258253303087 is a deficient number, since it is larger than the sum of its proper divisors (23421656913).

258253303087 is a wasteful number, since it uses less digits than its factorization.

258253303087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31810.

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 258253303087 in words is "two hundred fifty-eight billion, two hundred fifty-three million, three hundred three thousand, eighty-seven".