15341993320 has 32 divisors (see below), whose sum is σ = 34532370720. Its totient is φ = 6134506560.

The previous prime is 15341993291. The next prime is 15341993333. The reversal of 15341993320 is 2339914351.

It is a happy number.

15341993320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 39019 + ... + 179461.

It is an arithmetic number, because the mean of its divisors is an integer number (1079136585).

Almost surely, 2^15341993320 is an apocalyptic number.

15341993320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15341993320 is an abundant number, since it is smaller than the sum of its proper divisors (19190377400).

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

15341993320 is a wasteful number, since it uses less digits than its factorization.

15341993320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143185 (or 143181 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 40.

The spelling of 15341993320 in words is "fifteen billion, three hundred forty-one million, nine hundred ninety-three thousand, three hundred twenty".