15350543013 has 8 divisors (see below), whose sum is σ = 22041805408. Its totient is φ = 9446487984.

The previous prime is 15350542919. The next prime is 15350543029. The reversal of 15350543013 is 31034505351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 15350543013 - 2¹⁷ = 15350411941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15350545013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196801795 + ... + 196801872.

It is an arithmetic number, because the mean of its divisors is an integer number (2755225676).

Almost surely, 2^15350543013 is an apocalyptic number.

15350543013 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

15350543013 is a deficient number, since it is larger than the sum of its proper divisors (6691262395).

15350543013 is a wasteful number, since it uses less digits than its factorization.

15350543013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393603683.

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 15350543013 in words is "fifteen billion, three hundred fifty million, five hundred forty-three thousand, thirteen".