115422415201 has 4 divisors (see below), whose sum is σ = 117314586004. Its totient is φ = 113530244400.

The previous prime is 115422415177. The next prime is 115422415211. The reversal of 115422415201 is 102514224511.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8100000000 + 107322415201 = 90000^2 + 327601^2 .

It is a cyclic number.

It is not a de Polignac number, because 115422415201 - 2⁵ = 115422415169 is a prime.

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 115422415201.

It is not an unprimeable number, because it can be changed into a prime (115422415211) 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, 946085310 + ... + 946085431.

It is an arithmetic number, because the mean of its divisors is an integer number (29328646501).

Almost surely, 2^115422415201 is an apocalyptic number.

It is an amenable number.

115422415201 is a deficient number, since it is larger than the sum of its proper divisors (1892170803).

115422415201 is an equidigital number, since it uses as much as digits as its factorization.

115422415201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1892170802.

The product of its (nonzero) digits is 3200, while the sum is 28.

Adding to 115422415201 its reverse (102514224511), we get a palindrome (217936639712).

The spelling of 115422415201 in words is "one hundred fifteen billion, four hundred twenty-two million, four hundred fifteen thousand, two hundred one".