122422315010136 has 64 divisors (see below), whose sum is σ = 307199567001600. Its totient is φ = 40654948550400.

The previous prime is 122422315010089. The next prime is 122422315010209. The reversal of 122422315010136 is 631010513224221.

It is a junction number, because it is equal to n+sod(n) for n = 122422315010097 and 122422315010106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141609916 + ... + 142471796.

It is an arithmetic number, because the mean of its divisors is an integer number (4799993234400).

Almost surely, 2^{122422315010136} is an apocalyptic number.

It is an amenable number.

122422315010136 is an abundant number, since it is smaller than the sum of its proper divisors (184777251991464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122422315010136 is a wasteful number, since it uses less digits than its factorization.

122422315010136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884000 (or 883996 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 122422315010136 its reverse (631010513224221), we get a palindrome (753432828234357).

The spelling of 122422315010136 in words is "one hundred twenty-two trillion, four hundred twenty-two billion, three hundred fifteen million, ten thousand, one hundred thirty-six".