122240130341134 has 32 divisors (see below), whose sum is σ = 208567123742880. Its totient is φ = 53266705529472.

The previous prime is 122240130341053. The next prime is 122240130341257. The reversal of 122240130341134 is 431143031042221.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 122240130341096 and 122240130341105.

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, 422124297 + ... + 422413780.

It is an arithmetic number, because the mean of its divisors is an integer number (6517722616965).

Almost surely, 2^{122240130341134} is an apocalyptic number.

122240130341134 is a deficient number, since it is larger than the sum of its proper divisors (86326993401746).

122240130341134 is a wasteful number, since it uses less digits than its factorization.

122240130341134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844538404.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 122240130341134 its reverse (431143031042221), we get a palindrome (553383161383355).

The spelling of 122240130341134 in words is "one hundred twenty-two trillion, two hundred forty billion, one hundred thirty million, three hundred forty-one thousand, one hundred thirty-four".