172341066473482 has 32 divisors (see below), whose sum is σ = 262301266782720. Its totient is φ = 84909584568960.

The previous prime is 172341066473467. The next prime is 172341066473509. The reversal of 172341066473482 is 284374660143271.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 707263807 + ... + 707507437.

It is an arithmetic number, because the mean of its divisors is an integer number (8196914586960).

Almost surely, 2^{172341066473482} is an apocalyptic number.

172341066473482 is a deficient number, since it is larger than the sum of its proper divisors (89960200309238).

172341066473482 is a wasteful number, since it uses less digits than its factorization.

172341066473482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248278.

The product of its (nonzero) digits is 32514048, while the sum is 58.

The spelling of 172341066473482 in words is "one hundred seventy-two trillion, three hundred forty-one billion, sixty-six million, four hundred seventy-three thousand, four hundred eighty-two".