2202012013919 has 2 divisors, whose sum is σ = 2202012013920. Its totient is φ = 2202012013918.

The previous prime is 2202012013913. The next prime is 2202012013931. The reversal of 2202012013919 is 9193102102022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202012013919 is a prime.

It is a super-2 number, since 2×2202012013919² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202012013913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101006006959 + 1101006006960.

It is an arithmetic number, because the mean of its divisors is an integer number (1101006006960).

Almost surely, 2^{2202012013919} is an apocalyptic number.

2202012013919 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202012013919 is an equidigital number, since it uses as much as digits as its factorization.

2202012013919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 2202012013919 in words is "two trillion, two hundred two billion, twelve million, thirteen thousand, nine hundred nineteen".