15030263064 has 16 divisors (see below), whose sum is σ = 37575657720. Its totient is φ = 5010087680.

The previous prime is 15030263047. The next prime is 15030263069. The reversal of 15030263064 is 46036203051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15030263069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 313130457 + ... + 313130504.

Almost surely, 2^15030263064 is an apocalyptic number.

It is an amenable number.

15030263064 is an abundant number, since it is smaller than the sum of its proper divisors (22545394656).

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

15030263064 is a wasteful number, since it uses less digits than its factorization.

15030263064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626260970 (or 626260966 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 15030263064 in words is "fifteen billion, thirty million, two hundred sixty-three thousand, sixty-four".