1122002102101 has 8 divisors (see below), whose sum is σ = 1188492571584. Its totient is φ = 1055566115520.

The previous prime is 1122002102071. The next prime is 1122002102119. The reversal of 1122002102101 is 1012012002211.

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

It is a cyclic number.

It is not a de Polignac number, because 1122002102101 - 2²⁹ = 1121465231189 is a prime.

It is a super-2 number, since 2×1122002102101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122002102131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13578315 + ... + 13660696.

It is an arithmetic number, because the mean of its divisors is an integer number (148561571448).

Almost surely, 2^{1122002102101} is an apocalyptic number.

It is an amenable number.

1122002102101 is a deficient number, since it is larger than the sum of its proper divisors (66490469483).

1122002102101 is a wasteful number, since it uses less digits than its factorization.

1122002102101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27241451.

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

Adding to 1122002102101 its reverse (1012012002211), we get a palindrome (2134014104312).

The spelling of 1122002102101 in words is "one trillion, one hundred twenty-two billion, two million, one hundred two thousand, one hundred one".