15240141032 has 32 divisors (see below), whose sum is σ = 28900670400. Its totient is φ = 7533464064.

The previous prime is 15240141029. The next prime is 15240141061. The reversal of 15240141032 is 23014104251.

It is a junction number, because it is equal to n+sod(n) for n = 15240140989 and 15240141007.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752819 + ... + 772797.

It is an arithmetic number, because the mean of its divisors is an integer number (903145950).

Almost surely, 2^15240141032 is an apocalyptic number.

It is an amenable number.

15240141032 is a deficient number, since it is larger than the sum of its proper divisors (13660529368).

15240141032 is a wasteful number, since it uses less digits than its factorization.

15240141032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21065 (or 21061 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 15240141032 its reverse (23014104251), we get a palindrome (38254245283).

The spelling of 15240141032 in words is "fifteen billion, two hundred forty million, one hundred forty-one thousand, thirty-two".