15341638675 has 12 divisors (see below), whose sum is σ = 20753053416. Its totient is φ = 11157555200.

The previous prime is 15341638643. The next prime is 15341638679. The reversal of 15341638675 is 57683614351.

15341638675 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 15341638675 - 2⁵ = 15341638643 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15341638679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27893614 + ... + 27894163.

It is an arithmetic number, because the mean of its divisors is an integer number (1729421118).

Almost surely, 2^15341638675 is an apocalyptic number.

15341638675 is a deficient number, since it is larger than the sum of its proper divisors (5411414741).

15341638675 is a wasteful number, since it uses less digits than its factorization.

15341638675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55787798 (or 55787793 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 49.

The spelling of 15341638675 in words is "fifteen billion, three hundred forty-one million, six hundred thirty-eight thousand, six hundred seventy-five".