115347157053425 has 24 divisors (see below), whose sum is σ = 156033761027520. Its totient is φ = 83888564155200.

The previous prime is 115347157053421. The next prime is 115347157053559. The reversal of 115347157053425 is 524350751743511.

It is not a de Polignac number, because 115347157053425 - 2² = 115347157053421 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115347157053421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 122121524 + ... + 123062426.

It is an arithmetic number, because the mean of its divisors is an integer number (6501406709480).

Almost surely, 2^{115347157053425} is an apocalyptic number.

It is an amenable number.

115347157053425 is a deficient number, since it is larger than the sum of its proper divisors (40686603974095).

115347157053425 is a wasteful number, since it uses less digits than its factorization.

115347157053425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1386713 (or 1386708 counting only the distinct ones).

The product of its (nonzero) digits is 8820000, while the sum is 53.

The spelling of 115347157053425 in words is "one hundred fifteen trillion, three hundred forty-seven billion, one hundred fifty-seven million, fifty-three thousand, four hundred twenty-five".