115615241053441 has 4 divisors (see below), whose sum is σ = 116497800145584. Its totient is φ = 114732681961300.

The previous prime is 115615241053387. The next prime is 115615241053457. The reversal of 115615241053441 is 144350142516511.

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 115615241053441 - 2¹⁷ = 115615240922369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115615241053141) 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, 441279545875 + ... + 441279546136.

It is an arithmetic number, because the mean of its divisors is an integer number (29124450036396).

Almost surely, 2^{115615241053441} is an apocalyptic number.

It is an amenable number.

115615241053441 is a deficient number, since it is larger than the sum of its proper divisors (882559092143).

115615241053441 is an equidigital number, since it uses as much as digits as its factorization.

115615241053441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882559092142.

The product of its (nonzero) digits is 288000, while the sum is 43.

Adding to 115615241053441 its reverse (144350142516511), we get a palindrome (259965383569952).

The spelling of 115615241053441 in words is "one hundred fifteen trillion, six hundred fifteen billion, two hundred forty-one million, fifty-three thousand, four hundred forty-one".