3840199397033 has 2 divisors, whose sum is σ = 3840199397034. Its totient is φ = 3840199397032.

The previous prime is 3840199396991. The next prime is 3840199397051. The reversal of 3840199397033 is 3307939910483.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2762616300544 + 1077583096489 = 1662112^2 + 1038067^2 .

It is a cyclic number.

It is not a de Polignac number, because 3840199397033 - 2²² = 3840195202729 is a prime.

It is not a weakly prime, because it can be changed into another prime (3840199397063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1920099698516 + 1920099698517.

It is an arithmetic number, because the mean of its divisors is an integer number (1920099698517).

Almost surely, 2^{3840199397033} is an apocalyptic number.

It is an amenable number.

3840199397033 is a deficient number, since it is larger than the sum of its proper divisors (1).

3840199397033 is an equidigital number, since it uses as much as digits as its factorization.

3840199397033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13226976, while the sum is 59.

The spelling of 3840199397033 in words is "three trillion, eight hundred forty billion, one hundred ninety-nine million, three hundred ninety-seven thousand, thirty-three".