222427502101 has 8 divisors (see below), whose sum is σ = 260114554304. Its totient is φ = 186218373600.

The previous prime is 222427502083. The next prime is 222427502137. The reversal of 222427502101 is 101205724222.

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

It is a de Polignac number, because none of the positive numbers 2^k-222427502101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222427502101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222427502161) 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, 369480600 + ... + 369481201.

It is an arithmetic number, because the mean of its divisors is an integer number (32514319288).

Almost surely, 2^222427502101 is an apocalyptic number.

It is an amenable number.

222427502101 is a deficient number, since it is larger than the sum of its proper divisors (37687052203).

222427502101 is an equidigital number, since it uses as much as digits as its factorization.

222427502101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738961851.

The product of its (nonzero) digits is 4480, while the sum is 28.

The spelling of 222427502101 in words is "two hundred twenty-two billion, four hundred twenty-seven million, five hundred two thousand, one hundred one".