15342356332 has 12 divisors (see below), whose sum is σ = 26984045200. Its totient is φ = 7632629136.

The previous prime is 15342356329. The next prime is 15342356339. The reversal of 15342356332 is 23365324351.

It is a junction number, because it is equal to n+sod(n) for n = 15342356291 and 15342356300.

It is not an unprimeable number, because it can be changed into a prime (15342356339) 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 3 ways as a sum of consecutive naturals, for example, 9636363 + ... + 9637954.

Almost surely, 2^15342356332 is an apocalyptic number.

It is an amenable number.

15342356332 is a deficient number, since it is larger than the sum of its proper divisors (11641688868).

15342356332 is a wasteful number, since it uses less digits than its factorization.

15342356332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19274520 (or 19274518 counting only the distinct ones).

The product of its digits is 194400, while the sum is 37.

The spelling of 15342356332 in words is "fifteen billion, three hundred forty-two million, three hundred fifty-six thousand, three hundred thirty-two".