1210100101222 has 8 divisors (see below), whose sum is σ = 1823076572400. Its totient is φ = 602407910424.

The previous prime is 1210100101211. The next prime is 1210100101241. The reversal of 1210100101222 is 2221010010121.

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

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, 1321069522 + ... + 1321070437.

It is an arithmetic number, because the mean of its divisors is an integer number (227884571550).

Almost surely, 2^{1210100101222} is an apocalyptic number.

1210100101222 is a deficient number, since it is larger than the sum of its proper divisors (612976471178).

1210100101222 is a wasteful number, since it uses less digits than its factorization.

1210100101222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2642140190.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1210100101222 its reverse (2221010010121), we get a palindrome (3431110111343).

The spelling of 1210100101222 in words is "one trillion, two hundred ten billion, one hundred million, one hundred one thousand, two hundred twenty-two".