115153441054513 has 4 divisors (see below), whose sum is σ = 115153497764208. Its totient is φ = 115153384344820.

The previous prime is 115153441054501. The next prime is 115153441054627. The reversal of 115153441054513 is 315450144351511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 115153441054513 - 2¹³ = 115153441046321 is a prime.

It is a super-2 number, since 2×115153441054513² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115153441054513.

It is not an unprimeable number, because it can be changed into a prime (115153441054913) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25191331 + ... + 29409352.

It is an arithmetic number, because the mean of its divisors is an integer number (28788374441052).

Almost surely, 2^{115153441054513} is an apocalyptic number.

It is an amenable number.

115153441054513 is a deficient number, since it is larger than the sum of its proper divisors (56709695).

115153441054513 is an equidigital number, since it uses as much as digits as its factorization.

115153441054513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56709694.

The product of its (nonzero) digits is 360000, while the sum is 43.

The spelling of 115153441054513 in words is "one hundred fifteen trillion, one hundred fifty-three billion, four hundred forty-one million, fifty-four thousand, five hundred thirteen".