122422315010135 has 32 divisors (see below), whose sum is σ = 178212862426752. Its totient is φ = 78811658035200.

The previous prime is 122422315010089. The next prime is 122422315010209. The reversal of 122422315010135 is 531010513224221.

It is not a de Polignac number, because 122422315010135 - 2²⁶ = 122422247901271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 256309772 + ... + 256786961.

It is an arithmetic number, because the mean of its divisors is an integer number (5569151950836).

Almost surely, 2^{122422315010135} is an apocalyptic number.

122422315010135 is a deficient number, since it is larger than the sum of its proper divisors (55790547416617).

122422315010135 is a wasteful number, since it uses less digits than its factorization.

122422315010135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513097163.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 122422315010135 its reverse (531010513224221), we get a palindrome (653432828234356).

The spelling of 122422315010135 in words is "one hundred twenty-two trillion, four hundred twenty-two billion, three hundred fifteen million, ten thousand, one hundred thirty-five".