578042852296238 has 32 divisors (see below), whose sum is σ = 991601667546624. Its totient is φ = 247564917417312.

The previous prime is 578042852296187. The next prime is 578042852296249. The reversal of 578042852296238 is 832692258240875.

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, 214005056 + ... + 216689292.

It is an arithmetic number, because the mean of its divisors is an integer number (30987552110832).

Almost surely, 2^{578042852296238} is an apocalyptic number.

578042852296238 is a deficient number, since it is larger than the sum of its proper divisors (413558815250386).

578042852296238 is a wasteful number, since it uses less digits than its factorization.

578042852296238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2694656.

The product of its (nonzero) digits is 928972800, while the sum is 71.

The spelling of 578042852296238 in words is "five hundred seventy-eight trillion, forty-two billion, eight hundred fifty-two million, two hundred ninety-six thousand, two hundred thirty-eight".