30426293004 has 12 divisors (see below), whose sum is σ = 70994683704. Its totient is φ = 10142097664.

The previous prime is 30426292999. The next prime is 30426293021. The reversal of 30426293004 is 40039262403.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1267762197 + ... + 1267762220.

It is an arithmetic number, because the mean of its divisors is an integer number (5916223642).

Almost surely, 2^30426293004 is an apocalyptic number.

It is an amenable number.

30426293004 is an abundant number, since it is smaller than the sum of its proper divisors (40568390700).

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

30426293004 is a wasteful number, since it uses less digits than its factorization.

30426293004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2535524424 (or 2535524422 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 30426293004 in words is "thirty billion, four hundred twenty-six million, two hundred ninety-three thousand, four".