115145314151 has 8 divisors (see below), whose sum is σ = 131721308160. Its totient is φ = 98600986008.

The previous prime is 115145314121. The next prime is 115145314169. The reversal of 115145314151 is 151413541511.

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

It is a de Polignac number, because none of the positive numbers 2^k-115145314151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115145314121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7908671 + ... + 7923216.

It is an arithmetic number, because the mean of its divisors is an integer number (16465163520).

Almost surely, 2^115145314151 is an apocalyptic number.

115145314151 is a deficient number, since it is larger than the sum of its proper divisors (16575994009).

115145314151 is a wasteful number, since it uses less digits than its factorization.

115145314151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15832933.

The product of its digits is 6000, while the sum is 32.

Adding to 115145314151 its reverse (151413541511), we get a palindrome (266558855662).

The spelling of 115145314151 in words is "one hundred fifteen billion, one hundred forty-five million, three hundred fourteen thousand, one hundred fifty-one".