115412053 has 4 divisors (see below), whose sum is σ = 115754860. Its totient is φ = 115069248.

The previous prime is 115412047. The next prime is 115412057. The reversal of 115412053 is 350214511.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 350214511 = 3719 ⋅94169.

It can be written as a sum of positive squares in 2 ways, for example, as 31102929 + 84309124 = 5577^2 + 9182^2 .

It is a cyclic number.

It is not a de Polignac number, because 115412053 - 2¹³ = 115403861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115412057) 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, 170898 + ... + 171571.

It is an arithmetic number, because the mean of its divisors is an integer number (28938715).

Almost surely, 2^115412053 is an apocalyptic number.

It is an amenable number.

115412053 is a deficient number, since it is larger than the sum of its proper divisors (342807).

115412053 is an equidigital number, since it uses as much as digits as its factorization.

115412053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342806.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 115412053 is about 10743.0001861677. Note that the first 3 decimals coincide. The cubic root of 115412053 is about 486.8745296979.

Adding to 115412053 its reverse (350214511), we get a palindrome (465626564).

The spelling of 115412053 in words is "one hundred fifteen million, four hundred twelve thousand, fifty-three".