2690122833 has 20 divisors (see below), whose sum is σ = 4045210048. Its totient is φ = 1781530200.

The previous prime is 2690122819. The next prime is 2690122907. The reversal of 2690122833 is 3382210962.

It is not a de Polignac number, because 2690122833 - 2¹⁴ = 2690106449 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2690122133) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 97741 + ... + 122202.

Almost surely, 2^2690122833 is an apocalyptic number.

It is an amenable number.

2690122833 is a deficient number, since it is larger than the sum of its proper divisors (1355087215).

2690122833 is a wasteful number, since it uses less digits than its factorization.

2690122833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220106 (or 220097 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 2690122833 is about 51866.3940620514. The cubic root of 2690122833 is about 1390.7765846613.

The spelling of 2690122833 in words is "two billion, six hundred ninety million, one hundred twenty-two thousand, eight hundred thirty-three".