1122102212001 has 8 divisors (see below), whose sum is σ = 1496248263744. Its totient is φ = 748012150800.

The previous prime is 1122102211949. The next prime is 1122102212029. The reversal of 1122102212001 is 1002122012211.

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

It is not a de Polignac number, because 1122102212001 - 2⁷ = 1122102211873 is a prime.

It is a super-2 number, since 2×1122102212001² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1122102212201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13950850 + ... + 14031051.

It is an arithmetic number, because the mean of its divisors is an integer number (187031032968).

Almost surely, 2^{1122102212001} is an apocalyptic number.

It is an amenable number.

1122102212001 is a deficient number, since it is larger than the sum of its proper divisors (374146051743).

1122102212001 is a wasteful number, since it uses less digits than its factorization.

1122102212001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27995271.

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

Adding to 1122102212001 its reverse (1002122012211), we get a palindrome (2124224224212).

The spelling of 1122102212001 in words is "one trillion, one hundred twenty-two billion, one hundred two million, two hundred twelve thousand, one".