33829773113 has 2 divisors, whose sum is σ = 33829773114. Its totient is φ = 33829773112.

The previous prime is 33829773079. The next prime is 33829773127. The reversal of 33829773113 is 31137792833.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30734297344 + 3095475769 = 175312^2 + 55637^2 .

It is a cyclic number.

It is not a de Polignac number, because 33829773113 - 2¹⁴ = 33829756729 is a prime.

It is a super-2 number, since 2×33829773113² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (33829773613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16914886556 + 16914886557.

It is an arithmetic number, because the mean of its divisors is an integer number (16914886557).

Almost surely, 2^33829773113 is an apocalyptic number.

It is an amenable number.

33829773113 is a deficient number, since it is larger than the sum of its proper divisors (1).

33829773113 is an equidigital number, since it uses as much as digits as its factorization.

33829773113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 571536, while the sum is 47.

The spelling of 33829773113 in words is "thirty-three billion, eight hundred twenty-nine million, seven hundred seventy-three thousand, one hundred thirteen".