115142132330 has 8 divisors (see below), whose sum is σ = 207255838212. Its totient is φ = 46056852928.

The previous prime is 115142132327. The next prime is 115142132429. The reversal of 115142132330 is 33231241511.

It can be written as a sum of positive squares in 2 ways, for example, as 115136026489 + 6105841 = 339317^2 + 2471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 115142132330.

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, 5757106607 + ... + 5757106626.

Almost surely, 2^115142132330 is an apocalyptic number.

115142132330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115142132330 is a deficient number, since it is larger than the sum of its proper divisors (92113705882).

115142132330 is a wasteful number, since it uses less digits than its factorization.

115142132330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11514213240.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 115142132330 its reverse (33231241511), we get a palindrome (148373373841).

The spelling of 115142132330 in words is "one hundred fifteen billion, one hundred forty-two million, one hundred thirty-two thousand, three hundred thirty".