18033272119 has 2 divisors, whose sum is σ = 18033272120. Its totient is φ = 18033272118.

The previous prime is 18033272111. The next prime is 18033272219. The reversal of 18033272119 is 91127233081.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 18033272119 - 2³ = 18033272111 is a prime.

It is a super-2 number, since 2×18033272119² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (18033272111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9016636059 + 9016636060.

It is an arithmetic number, because the mean of its divisors is an integer number (9016636060).

Almost surely, 2^18033272119 is an apocalyptic number.

18033272119 is a deficient number, since it is larger than the sum of its proper divisors (1).

18033272119 is an equidigital number, since it uses as much as digits as its factorization.

18033272119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 18033272119 in words is "eighteen billion, thirty-three million, two hundred seventy-two thousand, one hundred nineteen".