15130005552 has 50 divisors (see below), whose sum is σ = 43790629388. Its totient is φ = 5043334752.

The previous prime is 15130005493. The next prime is 15130005557. The reversal of 15130005552 is 25550003151.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (15130005557) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5835898 + ... + 5838489.

Almost surely, 2^15130005552 is an apocalyptic number.

15130005552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15130005552 is an abundant number, since it is smaller than the sum of its proper divisors (28660623836).

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

15130005552 is a wasteful number, since it uses less digits than its factorization.

15130005552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11674407 (or 11674392 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 27.

The spelling of 15130005552 in words is "fifteen billion, one hundred thirty million, five thousand, five hundred fifty-two".