830197477082 has 16 divisors (see below), whose sum is σ = 1257017825952. Its totient is φ = 411192049680.

The previous prime is 830197477079. The next prime is 830197477093. The reversal of 830197477082 is 280774791038.

It is a happy 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, 3322928 + ... + 3564020.

It is an arithmetic number, because the mean of its divisors is an integer number (78563614122).

Almost surely, 2^830197477082 is an apocalyptic number.

830197477082 is a deficient number, since it is larger than the sum of its proper divisors (426820348870).

830197477082 is a wasteful number, since it uses less digits than its factorization.

830197477082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257293.

The product of its (nonzero) digits is 4741632, while the sum is 56.

The spelling of 830197477082 in words is "eight hundred thirty billion, one hundred ninety-seven million, four hundred seventy-seven thousand, eighty-two".