33438370241327 has 2 divisors, whose sum is σ = 33438370241328. Its totient is φ = 33438370241326.

The previous prime is 33438370241303. The next prime is 33438370241347. The reversal of 33438370241327 is 72314207383433.

It is a strong prime.

It is an emirp because it is prime and its reverse (72314207383433) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33438370241327 is a prime.

It is a super-2 number, since 2×33438370241327² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33438370241347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16719185120663 + 16719185120664.

It is an arithmetic number, because the mean of its divisors is an integer number (16719185120664).

Almost surely, 2^{33438370241327} is an apocalyptic number.

33438370241327 is a deficient number, since it is larger than the sum of its proper divisors (1).

33438370241327 is an equidigital number, since it uses as much as digits as its factorization.

33438370241327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6096384, while the sum is 50.

The spelling of 33438370241327 in words is "thirty-three trillion, four hundred thirty-eight billion, three hundred seventy million, two hundred forty-one thousand, three hundred twenty-seven".