222844059696 has 80 divisors (see below), whose sum is σ = 586941335136. Its totient is φ = 72840112128.

The previous prime is 222844059679. The next prime is 222844059707. The reversal of 222844059696 is 696950448222.

It is a happy number.

It is a super-2 number, since 2×222844059696² (a number of 23 digits) contains 22 as substring.

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, 422386 + ... + 789998.

Almost surely, 2^222844059696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222844059696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (293470667568).

222844059696 is an abundant number, since it is smaller than the sum of its proper divisors (364097275440).

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

222844059696 is a wasteful number, since it uses less digits than its factorization.

222844059696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367870 (or 367864 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 57.

The spelling of 222844059696 in words is "two hundred twenty-two billion, eight hundred forty-four million, fifty-nine thousand, six hundred ninety-six".