122054533106 has 16 divisors (see below), whose sum is σ = 211474164960. Its totient is φ = 52215842880.

The previous prime is 122054533061. The next prime is 122054533129. The reversal of 122054533106 is 601335450221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163174136 + ... + 163174883.

It is an arithmetic number, because the mean of its divisors is an integer number (13217135310).

Almost surely, 2^122054533106 is an apocalyptic number.

122054533106 is a deficient number, since it is larger than the sum of its proper divisors (89419631854).

122054533106 is a wasteful number, since it uses less digits than its factorization.

122054533106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326349049.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 122054533106 its reverse (601335450221), we get a palindrome (723389983327).

The spelling of 122054533106 in words is "one hundred twenty-two billion, fifty-four million, five hundred thirty-three thousand, one hundred six".