485223136570470 has 16 divisors (see below), whose sum is σ = 1164535527769200. Its totient is φ = 129392836418784.

The previous prime is 485223136570409. The next prime is 485223136570507. The reversal of 485223136570470 is 74075631322584.

It is a super-2 number, since 2×485223136570470² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 485223136570470.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8087052276145 + ... + 8087052276204.

It is an arithmetic number, because the mean of its divisors is an integer number (72783470485575).

Almost surely, 2^{485223136570470} is an apocalyptic number.

485223136570470 is an abundant number, since it is smaller than the sum of its proper divisors (679312391198730).

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

485223136570470 is a wasteful number, since it uses less digits than its factorization.

485223136570470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16174104552359.

The product of its (nonzero) digits is 33868800, while the sum is 57.

The spelling of 485223136570470 in words is "four hundred eighty-five trillion, two hundred twenty-three billion, one hundred thirty-six million, five hundred seventy thousand, four hundred seventy".