101210102010222 has 64 divisors (see below), whose sum is σ = 217533366201600. Its totient is φ = 31277243644416.

The previous prime is 101210102010221. The next prime is 101210102010253. The reversal of 101210102010222 is 222010201012101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101210102010221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 221651404 + ... + 222107552.

It is an arithmetic number, because the mean of its divisors is an integer number (3398958846900).

Almost surely, 2^{101210102010222} is an apocalyptic number.

101210102010222 is an abundant number, since it is smaller than the sum of its proper divisors (116323264191378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101210102010222 is a wasteful number, since it uses less digits than its factorization.

101210102010222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488705.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101210102010222 its reverse (222010201012101), we get a palindrome (323220303022323).

The spelling of 101210102010222 in words is "one hundred one trillion, two hundred ten billion, one hundred two million, ten thousand, two hundred twenty-two".