15382441352 has 16 divisors (see below), whose sum is σ = 28844102160. Its totient is φ = 7690680784.

The previous prime is 15382441343. The next prime is 15382441387. The reversal of 15382441352 is 25314428351.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70103 + ... + 188889.

It is an arithmetic number, because the mean of its divisors is an integer number (1802756385).

Almost surely, 2^15382441352 is an apocalyptic number.

It is an amenable number.

15382441352 is a deficient number, since it is larger than the sum of its proper divisors (13461660808).

15382441352 is a wasteful number, since it uses less digits than its factorization.

15382441352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134980 (or 134976 counting only the distinct ones).

The product of its digits is 115200, while the sum is 38.

The spelling of 15382441352 in words is "fifteen billion, three hundred eighty-two million, four hundred forty-one thousand, three hundred fifty-two".