258672730045 has 16 divisors (see below), whose sum is σ = 314624597760. Its totient is φ = 204131438784.

The previous prime is 258672730037. The next prime is 258672730061. The reversal of 258672730045 is 540037276852.

It is a cyclic number.

It is not a de Polignac number, because 258672730045 - 2³ = 258672730037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132162 + ... + 731308.

It is an arithmetic number, because the mean of its divisors is an integer number (19664037360).

Almost surely, 2^258672730045 is an apocalyptic number.

It is an amenable number.

258672730045 is a deficient number, since it is larger than the sum of its proper divisors (55951867715).

258672730045 is a wasteful number, since it uses less digits than its factorization.

258672730045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600324.

The product of its (nonzero) digits is 2822400, while the sum is 49.

The spelling of 258672730045 in words is "two hundred fifty-eight billion, six hundred seventy-two million, seven hundred thirty thousand, forty-five".