122237434568 has 36 divisors (see below), whose sum is σ = 232602359985. Its totient is φ = 60223279200.

The previous prime is 122237434547. The next prime is 122237434573. The reversal of 122237434568 is 865434732221.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

122237434568 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 65258789764 + 56978644804 = 255458^2 + 238702^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=247222.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 70210178 + ... + 70211918.

Almost surely, 2^122237434568 is an apocalyptic number.

It is an amenable number.

122237434568 is a deficient number, since it is larger than the sum of its proper divisors (110364925417).

122237434568 is an frugal number, since it uses more digits than its factorization.

122237434568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3630 (or 1814 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 47.

The spelling of 122237434568 in words is "one hundred twenty-two billion, two hundred thirty-seven million, four hundred thirty-four thousand, five hundred sixty-eight".