30002399473240 has 128 divisors (see below), whose sum is σ = 68236871472000. Its totient is φ = 11871691776000.

The previous prime is 30002399473223. The next prime is 30002399473259. The reversal of 30002399473240 is 4237499320003.

30002399473240 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1417269376 + ... + 1417290544.

It is an arithmetic number, because the mean of its divisors is an integer number (533100558375).

Almost surely, 2^{30002399473240} is an apocalyptic number.

It is an amenable number.

30002399473240 is an abundant number, since it is smaller than the sum of its proper divisors (38234471998760).

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

30002399473240 is a wasteful number, since it uses less digits than its factorization.

30002399473240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22301 (or 22297 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 46.

The spelling of 30002399473240 in words is "thirty trillion, two billion, three hundred ninety-nine million, four hundred seventy-three thousand, two hundred forty".