33873228743 has 2 divisors, whose sum is σ = 33873228744. Its totient is φ = 33873228742.

The previous prime is 33873228737. The next prime is 33873228749. The reversal of 33873228743 is 34782237833.

It is a balanced prime because it is at equal distance from previous prime (33873228737) and next prime (33873228749).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33873228743 is a prime.

It is a super-2 number, since 2×33873228743² (a number of 22 digits) contains 22 as substring.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 33873228691 and 33873228700.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (33873228749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16936614371 + 16936614372.

It is an arithmetic number, because the mean of its divisors is an integer number (16936614372).

Almost surely, 2^33873228743 is an apocalyptic number.

33873228743 is a deficient number, since it is larger than the sum of its proper divisors (1).

33873228743 is an equidigital number, since it uses as much as digits as its factorization.

33873228743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4064256, while the sum is 50.

The spelling of 33873228743 in words is "thirty-three billion, eight hundred seventy-three million, two hundred twenty-eight thousand, seven hundred forty-three".