33022023001 has 6 divisors (see below), whose sum is σ = 36296934506. Its totient is φ = 30020020800.

The previous prime is 33022022993. The next prime is 33022023053. The reversal of 33022023001 is 10032022033.

It can be written as a sum of positive squares in only one way, i.e., 25384136976 + 7637886025 = 159324^2 + 87395^2 .

It is not a de Polignac number, because 33022023001 - 2³ = 33022022993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33022023091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136454520 + ... + 136454761.

Almost surely, 2^33022023001 is an apocalyptic number.

It is an amenable number.

33022023001 is a deficient number, since it is larger than the sum of its proper divisors (3274911505).

33022023001 is a wasteful number, since it uses less digits than its factorization.

33022023001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272909303 (or 272909292 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 33022023001 its reverse (10032022033), we get a palindrome (43054045034).

The spelling of 33022023001 in words is "thirty-three billion, twenty-two million, twenty-three thousand, one".