33322012023 has 16 divisors (see below), whose sum is σ = 45069910272. Its totient is φ = 21894600000.

The previous prime is 33322012007. The next prime is 33322012027. The reversal of 33322012023 is 32021022333.

It is not a de Polignac number, because 33322012023 - 2⁴ = 33322012007 is a prime.

It is a super-2 number, since 2×33322012023² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33322012027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 668403 + ... + 716523.

It is an arithmetic number, because the mean of its divisors is an integer number (2816869392).

Almost surely, 2^33322012023 is an apocalyptic number.

33322012023 is a deficient number, since it is larger than the sum of its proper divisors (11747898249).

33322012023 is a wasteful number, since it uses less digits than its factorization.

33322012023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51446.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 33322012023 its reverse (32021022333), we get a palindrome (65343034356).

The spelling of 33322012023 in words is "thirty-three billion, three hundred twenty-two million, twelve thousand, twenty-three".