115152553524545 has 8 divisors (see below), whose sum is σ = 138185182726080. Its totient is φ = 92120630488560.

The previous prime is 115152553524527. The next prime is 115152553524553. The reversal of 115152553524545 is 545425355251511.

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

It is not a de Polignac number, because 115152553524545 - 2⁸ = 115152553524289 is a prime.

It is a super-2 number, since 2×115152553524545² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176182571 + ... + 176834960.

It is an arithmetic number, because the mean of its divisors is an integer number (17273147840760).

Almost surely, 2^{115152553524545} is an apocalyptic number.

It is an amenable number.

115152553524545 is a deficient number, since it is larger than the sum of its proper divisors (23032629201535).

115152553524545 is an equidigital number, since it uses as much as digits as its factorization.

115152553524545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353082775.

The product of its digits is 15000000, while the sum is 53.

The spelling of 115152553524545 in words is "one hundred fifteen trillion, one hundred fifty-two billion, five hundred fifty-three million, five hundred twenty-four thousand, five hundred forty-five".