122023646101 has 32 divisors (see below), whose sum is σ = 143370268160. Its totient is φ = 101697638400.

The previous prime is 122023646093. The next prime is 122023646111. The reversal of 122023646101 is 101646320221.

It is not a de Polignac number, because 122023646101 - 2³ = 122023646093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122023646101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122023646111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66642256 + ... + 66644086.

It is an arithmetic number, because the mean of its divisors is an integer number (4480320880).

Almost surely, 2^122023646101 is an apocalyptic number.

It is an amenable number.

122023646101 is a deficient number, since it is larger than the sum of its proper divisors (21346622059).

122023646101 is a wasteful number, since it uses less digits than its factorization.

122023646101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 122023646101 its reverse (101646320221), we get a palindrome (223669966322).

The spelling of 122023646101 in words is "one hundred twenty-two billion, twenty-three million, six hundred forty-six thousand, one hundred one".