30081199022 has 16 divisors (see below), whose sum is σ = 51627822720. Its totient is φ = 12876929208.

The previous prime is 30081199003. The next prime is 30081199033. The reversal of 30081199022 is 22099118003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238648 + ... + 1262699.

It is an arithmetic number, because the mean of its divisors is an integer number (3226738920).

Almost surely, 2^30081199022 is an apocalyptic number.

30081199022 is a deficient number, since it is larger than the sum of its proper divisors (21546623698).

30081199022 is a wasteful number, since it uses less digits than its factorization.

30081199022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502215.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 30081199022 in words is "thirty billion, eighty-one million, one hundred ninety-nine thousand, twenty-two".