122034223100 has 72 divisors (see below), whose sum is σ = 265690213488. Its totient is φ = 48652531200.

The previous prime is 122034223097. The next prime is 122034223159. The reversal of 122034223100 is 1322430221.

It is a super-2 number, since 2×122034223100² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52127930 + ... + 52130270.

It is an arithmetic number, because the mean of its divisors is an integer number (3690141854).

Almost surely, 2^122034223100 is an apocalyptic number.

122034223100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122034223100 is an abundant number, since it is smaller than the sum of its proper divisors (143655990388).

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

122034223100 is a wasteful number, since it uses less digits than its factorization.

122034223100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3855 (or 3848 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 122034223100 its reverse (1322430221), we get a palindrome (123356653321).

The spelling of 122034223100 in words is "one hundred twenty-two billion, thirty-four million, two hundred twenty-three thousand, one hundred".