479198577130 has 32 divisors (see below), whose sum is σ = 1061609157504. Its totient is φ = 151658450496.

The previous prime is 479198577061. The next prime is 479198577133. The reversal of 479198577130 is 31775891974.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (479198577133) 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, 263295012 + ... + 263296831.

It is an arithmetic number, because the mean of its divisors is an integer number (33175286172).

Almost surely, 2^479198577130 is an apocalyptic number.

479198577130 is an abundant number, since it is smaller than the sum of its proper divisors (582410580374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

479198577130 is a wasteful number, since it uses less digits than its factorization.

479198577130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526591870.

The product of its (nonzero) digits is 13335840, while the sum is 61.

The spelling of 479198577130 in words is "four hundred seventy-nine billion, one hundred ninety-eight million, five hundred seventy-seven thousand, one hundred thirty".