33023401412 has 24 divisors (see below), whose sum is σ = 58832917920. Its totient is φ = 16214591360.

The previous prime is 33023401409. The next prime is 33023401417. The reversal of 33023401412 is 21410432033.

It is not an unprimeable number, because it can be changed into a prime (33023401417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149612 + ... + 297372.

It is an arithmetic number, because the mean of its divisors is an integer number (2451371580).

Almost surely, 2^33023401412 is an apocalyptic number.

It is an amenable number.

33023401412 is a deficient number, since it is larger than the sum of its proper divisors (25809516508).

33023401412 is a wasteful number, since it uses less digits than its factorization.

33023401412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148771 (or 148769 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 33023401412 its reverse (21410432033), we get a palindrome (54433833445).

The spelling of 33023401412 in words is "thirty-three billion, twenty-three million, four hundred one thousand, four hundred twelve".