33534000412 has 24 divisors (see below), whose sum is σ = 64024652160. Its totient is φ = 15241490160.

The previous prime is 33534000397. The next prime is 33534000457. The reversal of 33534000412 is 21400043533.

It is a super-2 number, since 2×33534000412² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 724633 + ... + 769519.

It is an arithmetic number, because the mean of its divisors is an integer number (2667693840).

Almost surely, 2^33534000412 is an apocalyptic number.

It is an amenable number.

33534000412 is a deficient number, since it is larger than the sum of its proper divisors (30490651748).

33534000412 is a wasteful number, since it uses less digits than its factorization.

33534000412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61881 (or 61879 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 33534000412 its reverse (21400043533), we get a palindrome (54934043945).

The spelling of 33534000412 in words is "thirty-three billion, five hundred thirty-four million, four hundred twelve", and thus it is an aban number.