122204200022044 has 72 divisors (see below), whose sum is σ = 255505040553840. Its totient is φ = 50956017767424.

The previous prime is 122204200022027. The next prime is 122204200022077. The reversal of 122204200022044 is 440220002402221.

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, 227393647 + ... + 227930425.

Almost surely, 2^{122204200022044} is an apocalyptic number.

122204200022044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

122204200022044 is an abundant number, since it is smaller than the sum of its proper divisors (133300840531796).

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

122204200022044 is a wasteful number, since it uses less digits than its factorization.

122204200022044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 568227 (or 568218 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

Adding to 122204200022044 its reverse (440220002402221), we get a palindrome (562424202424265).

The spelling of 122204200022044 in words is "one hundred twenty-two trillion, two hundred four billion, two hundred million, twenty-two thousand, forty-four".