115153330245019 has 16 divisors (see below), whose sum is σ = 128436069321216. Its totient is φ = 102344545044000.

The previous prime is 115153330245013. The next prime is 115153330245059. The reversal of 115153330245019 is 910542033351511.

It is a cyclic number.

It is not a de Polignac number, because 115153330245019 - 2⁵ = 115153330244987 is a prime.

It is a super-2 number, since 2×115153330245019² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115153330245013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122317032 + ... + 123254869.

It is an arithmetic number, because the mean of its divisors is an integer number (8027254332576).

Almost surely, 2^{115153330245019} is an apocalyptic number.

115153330245019 is a deficient number, since it is larger than the sum of its proper divisors (13282739076197).

115153330245019 is a wasteful number, since it uses less digits than its factorization.

115153330245019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245572866.

The product of its (nonzero) digits is 243000, while the sum is 43.

The spelling of 115153330245019 in words is "one hundred fifteen trillion, one hundred fifty-three billion, three hundred thirty million, two hundred forty-five thousand, nineteen".