2111010040319 has 2 divisors, whose sum is σ = 2111010040320. Its totient is φ = 2111010040318.

The previous prime is 2111010040259. The next prime is 2111010040361. The reversal of 2111010040319 is 9130400101112.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2111010040319 is a prime.

It is a super-2 number, since 2×2111010040319² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2111010040294 and 2111010040303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2111010040369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055505020159 + 1055505020160.

It is an arithmetic number, because the mean of its divisors is an integer number (1055505020160).

Almost surely, 2^{2111010040319} is an apocalyptic number.

2111010040319 is a deficient number, since it is larger than the sum of its proper divisors (1).

2111010040319 is an equidigital number, since it uses as much as digits as its factorization.

2111010040319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 2111010040319 in words is "two trillion, one hundred eleven billion, ten million, forty thousand, three hundred nineteen".