830022722508 has 24 divisors (see below), whose sum is σ = 2213393926912. Its totient is φ = 237149349264.

The previous prime is 830022722491. The next prime is 830022722533. The reversal of 830022722508 is 805227220038.

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 7 ways as a sum of consecutive naturals, for example, 4940611360 + ... + 4940611527.

Almost surely, 2^830022722508 is an apocalyptic number.

It is an amenable number.

830022722508 is an abundant number, since it is smaller than the sum of its proper divisors (1383371204404).

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

830022722508 is a wasteful number, since it uses less digits than its factorization.

830022722508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9881222901 (or 9881222899 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 830022722508 in words is "eight hundred thirty billion, twenty-two million, seven hundred twenty-two thousand, five hundred eight".