2111003021319 has 32 divisors (see below), whose sum is σ = 2865436482240. Its totient is φ = 1382180287488.

The previous prime is 2111003021279. The next prime is 2111003021341. The reversal of 2111003021319 is 9131203001112.

It is not a de Polignac number, because 2111003021319 - 2⁸ = 2111003021063 is a prime.

It is a super-2 number, since 2×2111003021319² (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 (2111003021419) 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 31 ways as a sum of consecutive naturals, for example, 50465857 + ... + 50507669.

It is an arithmetic number, because the mean of its divisors is an integer number (89544890070).

Almost surely, 2^{2111003021319} is an apocalyptic number.

2111003021319 is a deficient number, since it is larger than the sum of its proper divisors (754433460921).

2111003021319 is a wasteful number, since it uses less digits than its factorization.

2111003021319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43171.

The product of its (nonzero) digits is 324, while the sum is 24.

The spelling of 2111003021319 in words is "two trillion, one hundred eleven billion, three million, twenty-one thousand, three hundred nineteen".