145832582082 has 32 divisors (see below), whose sum is σ = 321755250240. Its totient is φ = 43695153920.

The previous prime is 145832582017. The next prime is 145832582221. The reversal of 145832582082 is 280285238541.

It is a happy 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, 12407523 + ... + 12419270.

It is an arithmetic number, because the mean of its divisors is an integer number (10054851570).

Almost surely, 2^145832582082 is an apocalyptic number.

145832582082 is an abundant number, since it is smaller than the sum of its proper divisors (175922668158).

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

145832582082 is a wasteful number, since it uses less digits than its factorization.

145832582082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24826898.

The product of its (nonzero) digits is 1228800, while the sum is 48.

The spelling of 145832582082 in words is "one hundred forty-five billion, eight hundred thirty-two million, five hundred eighty-two thousand, eighty-two".