115501415253754 has 8 divisors (see below), whose sum is σ = 173627940935988. Its totient is φ = 57625434941760.

The previous prime is 115501415253739. The next prime is 115501415253779. The reversal of 115501415253754 is 457352514105511.

It can be written as a sum of positive squares in 2 ways, for example, as 110394380238129 + 5107035015625 = 10506873^2 + 2259875^2 .

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

It is a super-2 number, since 2×115501415253754² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115501415253698 and 115501415253707.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62636341407 + ... + 62636343250.

Almost surely, 2^{115501415253754} is an apocalyptic number.

115501415253754 is a deficient number, since it is larger than the sum of its proper divisors (58126525682234).

115501415253754 is a wasteful number, since it uses less digits than its factorization.

115501415253754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125272685120.

The product of its (nonzero) digits is 2100000, while the sum is 49.

The spelling of 115501415253754 in words is "one hundred fifteen trillion, five hundred one billion, four hundred fifteen million, two hundred fifty-three thousand, seven hundred fifty-four".