30088630404 has 36 divisors (see below), whose sum is σ = 86922710784. Its totient is φ = 8596751472.

The previous prime is 30088630393. The next prime is 30088630409. The reversal of 30088630404 is 40403688003.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (30088630409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59699412 + ... + 59699915.

It is an arithmetic number, because the mean of its divisors is an integer number (2414519744).

Almost surely, 2^30088630404 is an apocalyptic number.

It is an amenable number.

30088630404 is an abundant number, since it is smaller than the sum of its proper divisors (56834080380).

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

30088630404 is a wasteful number, since it uses less digits than its factorization.

30088630404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119399344 (or 119399339 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 30088630404 in words is "thirty billion, eighty-eight million, six hundred thirty thousand, four hundred four".