2211900022119 has 32 divisors (see below), whose sum is σ = 3196800575424. Its totient is φ = 1355293900800.

The previous prime is 2211900022109. The next prime is 2211900022121. The reversal of 2211900022119 is 9112200091122.

It is not a de Polignac number, because 2211900022119 - 2¹³ = 2211900013927 is a prime.

It is a super-2 number, since 2×2211900022119² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211900022109) 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, 2565154 + ... + 3317199.

It is an arithmetic number, because the mean of its divisors is an integer number (99900017982).

Almost surely, 2^{2211900022119} is an apocalyptic number.

2211900022119 is a deficient number, since it is larger than the sum of its proper divisors (984900553305).

2211900022119 is a wasteful number, since it uses less digits than its factorization.

2211900022119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5882547.

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 2211900022119 in words is "two trillion, two hundred eleven billion, nine hundred million, twenty-two thousand, one hundred nineteen".