101002102222222 has 8 divisors (see below), whose sum is σ = 151892621595000. Its totient is φ = 50371228357224.

The previous prime is 101002102222211. The next prime is 101002102222253. The reversal of 101002102222222 is 222222201200101.

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

It is a self number, because there is not a number n which added to its sum of digits gives 101002102222222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64911375972 + ... + 64911377527.

It is an arithmetic number, because the mean of its divisors is an integer number (18986577699375).

Almost surely, 2^{101002102222222} is an apocalyptic number.

101002102222222 is a deficient number, since it is larger than the sum of its proper divisors (50890519372778).

101002102222222 is a wasteful number, since it uses less digits than its factorization.

101002102222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129822753890.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 101002102222222 its reverse (222222201200101), we get a palindrome (323224303422323).

The spelling of 101002102222222 in words is "one hundred one trillion, two billion, one hundred two million, two hundred twenty-two thousand, two hundred twenty-two".