15201040132 has 48 divisors (see below), whose sum is σ = 27620147520. Its totient is φ = 7316318592.

The previous prime is 15201040121. The next prime is 15201040133. The reversal of 15201040132 is 23104010251.

It is not an unprimeable number, because it can be changed into a prime (15201040133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2732698 + ... + 2738254.

It is an arithmetic number, because the mean of its divisors is an integer number (575419740).

Almost surely, 2^15201040132 is an apocalyptic number.

It is an amenable number.

15201040132 is a deficient number, since it is larger than the sum of its proper divisors (12419107388).

15201040132 is a wasteful number, since it uses less digits than its factorization.

15201040132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5860 (or 5858 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 15201040132 its reverse (23104010251), we get a palindrome (38305050383).

The spelling of 15201040132 in words is "fifteen billion, two hundred one million, forty thousand, one hundred thirty-two".