101010010211222 has 32 divisors (see below), whose sum is σ = 175252422223872. Its totient is φ = 42766939741824.

The previous prime is 101010010211219. The next prime is 101010010211263. The reversal of 101010010211222 is 222112010010101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 101010010211197 and 101010010211206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31977083 + ... + 34993625.

It is an arithmetic number, because the mean of its divisors is an integer number (5476638194496).

Almost surely, 2^{101010010211222} is an apocalyptic number.

101010010211222 is a deficient number, since it is larger than the sum of its proper divisors (74242412012650).

101010010211222 is a wasteful number, since it uses less digits than its factorization.

101010010211222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045452.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101010010211222 its reverse (222112010010101), we get a palindrome (323122020221323).

The spelling of 101010010211222 in words is "one hundred one trillion, ten billion, ten million, two hundred eleven thousand, two hundred twenty-two".