101000312002222 has 16 divisors (see below), whose sum is σ = 151563351543552. Its totient is φ = 50479199088120.

The previous prime is 101000312002217. The next prime is 101000312002241. The reversal of 101000312002222 is 222200213000101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101000312002196 and 101000312002205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46497193 + ... + 48620875.

It is an arithmetic number, because the mean of its divisors is an integer number (9472709471472).

Almost surely, 2^{101000312002222} is an apocalyptic number.

101000312002222 is a deficient number, since it is larger than the sum of its proper divisors (50563039541330).

101000312002222 is a wasteful number, since it uses less digits than its factorization.

101000312002222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133543.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 101000312002222 its reverse (222200213000101), we get a palindrome (323200525002323).

The spelling of 101000312002222 in words is "one hundred one trillion, three hundred twelve million, two thousand, two hundred twenty-two".