33040024040032 has 24 divisors (see below), whose sum is σ = 65051486110800. Its totient is φ = 16519011694464.

The previous prime is 33040024039961. The next prime is 33040024040033. The reversal of 33040024040032 is 23004042004033.

It is a super-2 number, since 2×33040024040032² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33040024039979 and 33040024040006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33040024040033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30723307 + ... + 31780522.

It is an arithmetic number, because the mean of its divisors is an integer number (2710478587950).

Almost surely, 2^{33040024040032} is an apocalyptic number.

33040024040032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

33040024040032 is a deficient number, since it is larger than the sum of its proper divisors (32011462070768).

33040024040032 is a wasteful number, since it uses less digits than its factorization.

33040024040032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62520358 (or 62520350 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 25.

Adding to 33040024040032 its reverse (23004042004033), we get a palindrome (56044066044065).

The spelling of 33040024040032 in words is "thirty-three trillion, forty billion, twenty-four million, forty thousand, thirty-two".