2199023257233 has 16 divisors (see below), whose sum is σ = 3386731006656. Its totient is φ = 1254344816640.

The previous prime is 2199023257201. The next prime is 2199023257237. The reversal of 2199023257233 is 3327523209912.

It is a happy number.

It is not a de Polignac number, because 2199023257233 - 2⁵ = 2199023257201 is a prime.

It is a Leyland number of the form 41² + 2⁴¹.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2199023257237) 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, 1959913216 + ... + 1959914337.

It is an arithmetic number, because the mean of its divisors is an integer number (211670687916).

Almost surely, 2^{2199023257233} is an apocalyptic number.

It is an amenable number.

2199023257233 is a deficient number, since it is larger than the sum of its proper divisors (1187707749423).

2199023257233 is a wasteful number, since it uses less digits than its factorization.

2199023257233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3919827584.

The product of its (nonzero) digits is 1224720, while the sum is 48.

The spelling of 2199023257233 in words is "two trillion, one hundred ninety-nine billion, twenty-three million, two hundred fifty-seven thousand, two hundred thirty-three".