122202003123112 has 64 divisors (see below), whose sum is σ = 250633449123840. Its totient is φ = 55396505707200.

The previous prime is 122202003123091. The next prime is 122202003123121. The reversal of 122202003123112 is 211321300202221.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 99786813 + ... + 101004019.

It is an arithmetic number, because the mean of its divisors is an integer number (3916147642560).

Almost surely, 2^{122202003123112} is an apocalyptic number.

It is an amenable number.

122202003123112 is an abundant number, since it is smaller than the sum of its proper divisors (128431446000728).

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

122202003123112 is a wasteful number, since it uses less digits than its factorization.

122202003123112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220302 (or 1220298 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 122202003123112 its reverse (211321300202221), we get a palindrome (333523303325333).

The spelling of 122202003123112 in words is "one hundred twenty-two trillion, two hundred two billion, three million, one hundred twenty-three thousand, one hundred twelve".