101002102222 has 16 divisors (see below), whose sum is σ = 173703209472. Its totient is φ = 43147428120.

The previous prime is 101002102211. The next prime is 101002102249. The reversal of 101002102222 is 222201200101.

It is a happy number.

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, 11594418 + ... + 11603125.

It is an arithmetic number, because the mean of its divisors is an integer number (10856450592).

Almost surely, 2^101002102222 is an apocalyptic number.

101002102222 is a deficient number, since it is larger than the sum of its proper divisors (72701107250).

101002102222 is a wasteful number, since it uses less digits than its factorization.

101002102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23197863.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 101002102222 its reverse (222201200101), we get a palindrome (323203302323).

The spelling of 101002102222 in words is "one hundred one billion, two million, one hundred two thousand, two hundred twenty-two".