115127422 has 16 divisors (see below), whose sum is σ = 182322000. Its totient is φ = 54371520.

The previous prime is 115127407. The next prime is 115127429. The reversal of 115127422 is 224721511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115127429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8922 + ... + 17602.

It is an arithmetic number, because the mean of its divisors is an integer number (11395125).

Almost surely, 2^115127422 is an apocalyptic number.

115127422 is a deficient number, since it is larger than the sum of its proper divisors (67194578).

115127422 is a wasteful number, since it uses less digits than its factorization.

115127422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9051.

The product of its digits is 1120, while the sum is 25.

The square root of 115127422 is about 10729.7447313531. The cubic root of 115127422 is about 486.4739543698.

Adding to 115127422 its reverse (224721511), we get a palindrome (339848933).

The spelling of 115127422 in words is "one hundred fifteen million, one hundred twenty-seven thousand, four hundred twenty-two".