222002100110986 has 8 divisors (see below), whose sum is σ = 358618777102404. Its totient is φ = 102462507743520.

The previous prime is 222002100110983. The next prime is 222002100110993. The reversal of 222002100110986 is 689011001200222.

It can be written as a sum of positive squares in 2 ways, for example, as 214697074977025 + 7305025133961 = 14652545^2 + 2702781^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (222002100110983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4269271155955 + ... + 4269271156006.

Almost surely, 2^{222002100110986} is an apocalyptic number.

222002100110986 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

222002100110986 is a deficient number, since it is larger than the sum of its proper divisors (136616676991418).

222002100110986 is a wasteful number, since it uses less digits than its factorization.

222002100110986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8538542311976.

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 222002100110986 in words is "two hundred twenty-two trillion, two billion, one hundred million, one hundred ten thousand, nine hundred eighty-six".