222158331886802 has 8 divisors (see below), whose sum is σ = 333277344500976. Its totient is φ = 111065883719812.

The previous prime is 222158331886801. The next prime is 222158331886871. The reversal of 222158331886802 is 208688133851222.

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 (222158331886801) 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, 6641090888 + ... + 6641124339.

It is an arithmetic number, because the mean of its divisors is an integer number (41659668062622).

Almost surely, 2^{222158331886802} is an apocalyptic number.

222158331886802 is a deficient number, since it is larger than the sum of its proper divisors (111119012614174).

222158331886802 is a wasteful number, since it uses less digits than its factorization.

222158331886802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13282223592.

The product of its (nonzero) digits is 17694720, while the sum is 59.

The spelling of 222158331886802 in words is "two hundred twenty-two trillion, one hundred fifty-eight billion, three hundred thirty-one million, eight hundred eighty-six thousand, eight hundred two".