115545210033115 has 8 divisors (see below), whose sum is σ = 138654317114208. Its totient is φ = 92436124643520.

The previous prime is 115545210033061. The next prime is 115545210033137. The reversal of 115545210033115 is 511330012545511.

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-115545210033115 is a prime.

It is a Duffinian number.

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, 10599679 + ... + 18532231.

It is an arithmetic number, because the mean of its divisors is an integer number (17331789639276).

Almost surely, 2^{115545210033115} is an apocalyptic number.

115545210033115 is a deficient number, since it is larger than the sum of its proper divisors (23109107081093).

115545210033115 is an equidigital number, since it uses as much as digits as its factorization.

115545210033115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10845749.

The product of its (nonzero) digits is 45000, while the sum is 37.

Adding to 115545210033115 its reverse (511330012545511), we get a palindrome (626875222578626).

The spelling of 115545210033115 in words is "one hundred fifteen trillion, five hundred forty-five billion, two hundred ten million, thirty-three thousand, one hundred fifteen".