122054423133 has 16 divisors (see below), whose sum is σ = 181381187520. Its totient is φ = 72552473856.

The previous prime is 122054423131. The next prime is 122054423137. The reversal of 122054423133 is 331324450221.

It is not a de Polignac number, because 122054423133 - 2¹ = 122054423131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122054423133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122054423131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62978610 + ... + 62980547.

It is an arithmetic number, because the mean of its divisors is an integer number (11336324220).

Almost surely, 2^122054423133 is an apocalyptic number.

It is an amenable number.

122054423133 is a deficient number, since it is larger than the sum of its proper divisors (59326764387).

122054423133 is a wasteful number, since it uses less digits than its factorization.

122054423133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125959196.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 122054423133 its reverse (331324450221), we get a palindrome (453378873354).

The spelling of 122054423133 in words is "one hundred twenty-two billion, fifty-four million, four hundred twenty-three thousand, one hundred thirty-three".