115502420410022 has 4 divisors (see below), whose sum is σ = 173253630615036. Its totient is φ = 57751210205010.

The previous prime is 115502420409967. The next prime is 115502420410061. The reversal of 115502420410022 is 220014024205511.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28875605102504 + ... + 28875605102507.

It is an arithmetic number, because the mean of its divisors is an integer number (43313407653759).

Almost surely, 2^{115502420410022} is an apocalyptic number.

115502420410022 is a deficient number, since it is larger than the sum of its proper divisors (57751210205014).

115502420410022 is an equidigital number, since it uses as much as digits as its factorization.

115502420410022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57751210205013.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 115502420410022 its reverse (220014024205511), we get a palindrome (335516444615533).

The spelling of 115502420410022 in words is "one hundred fifteen trillion, five hundred two billion, four hundred twenty million, four hundred ten thousand, twenty-two".