15250100132 has 12 divisors (see below), whose sum is σ = 26688598860. Its totient is φ = 7624786176.

The previous prime is 15250100123. The next prime is 15250100137. The reversal of 15250100132 is 23100105251.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 7571784256 + 7678315876 = 87016^2 + 87626^2 .

It is a super-3 number, since 3×15250100132³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (15250100137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126344 + ... + 215552.

It is an arithmetic number, because the mean of its divisors is an integer number (2224049905).

Almost surely, 2^15250100132 is an apocalyptic number.

It is an amenable number.

15250100132 is a deficient number, since it is larger than the sum of its proper divisors (11438498728).

15250100132 is a wasteful number, since it uses less digits than its factorization.

15250100132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131950 (or 131948 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 15250100132 its reverse (23100105251), we get a palindrome (38350205383).

The spelling of 15250100132 in words is "fifteen billion, two hundred fifty million, one hundred thousand, one hundred thirty-two".