11202244019 has 2 divisors, whose sum is σ = 11202244020. Its totient is φ = 11202244018.

The previous prime is 11202243989. The next prime is 11202244043. The reversal of 11202244019 is 91044220211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11202244019 - 2¹⁶ = 11202178483 is a prime.

It is a super-2 number, since 2×11202244019² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11202244049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601122009 + 5601122010.

It is an arithmetic number, because the mean of its divisors is an integer number (5601122010).

Almost surely, 2^11202244019 is an apocalyptic number.

11202244019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202244019 is an equidigital number, since it uses as much as digits as its factorization.

11202244019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 11202244019 in words is "eleven billion, two hundred two million, two hundred forty-four thousand, nineteen".