11212100002119 has 16 divisors (see below), whose sum is σ = 15388480194560. Its totient is φ = 7256146937760.

The previous prime is 11212100002109. The next prime is 11212100002127. The reversal of 11212100002119 is 91120000121211.

It is not a de Polignac number, because 11212100002119 - 2⁹ = 11212100001607 is a prime.

It is a super-2 number, since 2×11212100002119² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11212100002095 and 11212100002104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11212100002109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114996727 + ... + 115094184.

It is an arithmetic number, because the mean of its divisors is an integer number (961780012160).

Almost surely, 2^{11212100002119} is an apocalyptic number.

11212100002119 is a deficient number, since it is larger than the sum of its proper divisors (4176380192441).

11212100002119 is a wasteful number, since it uses less digits than its factorization.

11212100002119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230091390.

The product of its (nonzero) digits is 72, while the sum is 21.

The spelling of 11212100002119 in words is "eleven trillion, two hundred twelve billion, one hundred million, two thousand, one hundred nineteen".