222000000597 has 12 divisors (see below), whose sum is σ = 334608696864. Its totient is φ = 141565217640.

The previous prime is 222000000589. The next prime is 222000000631. The reversal of 222000000597 is 795000000222.

It is a happy number.

It is not a de Polignac number, because 222000000597 - 2³ = 222000000589 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222000000597.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222000000587) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 536231679 + ... + 536232092.

It is an arithmetic number, because the mean of its divisors is an integer number (27884058072).

Almost surely, 2^222000000597 is an apocalyptic number.

It is an amenable number.

222000000597 is a deficient number, since it is larger than the sum of its proper divisors (112608696267).

222000000597 is a wasteful number, since it uses less digits than its factorization.

222000000597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072463800 (or 1072463797 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The spelling of 222000000597 in words is "two hundred twenty-two billion, five hundred ninety-seven", and thus it is an aban number.