13015430304 has 48 divisors (see below), whose sum is σ = 34301685600. Its totient is φ = 4321184000.

The previous prime is 13015430291. The next prime is 13015430341. The reversal of 13015430304 is 40303451031.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245979 + ... + 294170.

It is an arithmetic number, because the mean of its divisors is an integer number (714618450).

Almost surely, 2^13015430304 is an apocalyptic number.

It is an amenable number.

13015430304 is an abundant number, since it is smaller than the sum of its proper divisors (21286255296).

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

13015430304 is a wasteful number, since it uses less digits than its factorization.

13015430304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540413 (or 540405 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 13015430304 its reverse (40303451031), we get a palindrome (53318881335).

The spelling of 13015430304 in words is "thirteen billion, fifteen million, four hundred thirty thousand, three hundred four".