2111020020119 has 16 divisors (see below), whose sum is σ = 2192644684800. Its totient is φ = 2030930285664.

The previous prime is 2111020020107. The next prime is 2111020020139. The reversal of 2111020020119 is 9110200201112.

It is a cyclic number.

It is not a de Polignac number, because 2111020020119 - 2⁸ = 2111020019863 is a prime.

It is a super-2 number, since 2×2111020020119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2111020020119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111020020139) 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, 54572717 + ... + 54611385.

It is an arithmetic number, because the mean of its divisors is an integer number (137040292800).

Almost surely, 2^{2111020020119} is an apocalyptic number.

2111020020119 is a deficient number, since it is larger than the sum of its proper divisors (81624664681).

2111020020119 is a wasteful number, since it uses less digits than its factorization.

2111020020119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58462.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 2111020020119 in words is "two trillion, one hundred eleven billion, twenty million, twenty thousand, one hundred nineteen".