222952116986 has 16 divisors (see below), whose sum is σ = 348251322240. Its totient is φ = 106919257200.

The previous prime is 222952116983. The next prime is 222952116991. The reversal of 222952116986 is 689611259222.

It is not an unprimeable number, because it can be changed into a prime (222952116983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12719726 + ... + 12737241.

It is an arithmetic number, because the mean of its divisors is an integer number (21765707640).

Almost surely, 2^222952116986 is an apocalyptic number.

222952116986 is a deficient number, since it is larger than the sum of its proper divisors (125299205254).

222952116986 is a wasteful number, since it uses less digits than its factorization.

222952116986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25457149.

The product of its digits is 1866240, while the sum is 53.

The spelling of 222952116986 in words is "two hundred twenty-two billion, nine hundred fifty-two million, one hundred sixteen thousand, nine hundred eighty-six".