33534421046432 has 24 divisors (see below), whose sum is σ = 66023295760800. Its totient is φ = 16766599900864.

The previous prime is 33534421046419. The next prime is 33534421046449. The reversal of 33534421046432 is 23464012443533.

It is a super-2 number, since 2×33534421046432² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18188882 + ... + 19947537.

It is an arithmetic number, because the mean of its divisors is an integer number (2750970656700).

Almost surely, 2^{33534421046432} is an apocalyptic number.

33534421046432 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33534421046432 is a deficient number, since it is larger than the sum of its proper divisors (32488874714368).

33534421046432 is a wasteful number, since it uses less digits than its factorization.

33534421046432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38163908 (or 38163900 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 44.

Adding to 33534421046432 its reverse (23464012443533), we get a palindrome (56998433489965).

The spelling of 33534421046432 in words is "thirty-three trillion, five hundred thirty-four billion, four hundred twenty-one million, forty-six thousand, four hundred thirty-two".