33434422132040 has 32 divisors (see below), whose sum is σ = 78498208486080. Its totient is φ = 12792300641472.

The previous prime is 33434422132037. The next prime is 33434422132049. The reversal of 33434422132040 is 4023122443433.

It is a super-2 number, since 2×33434422132040² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33434422132049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18170880674 + ... + 18170882513.

It is an arithmetic number, because the mean of its divisors is an integer number (2453069015190).

Almost surely, 2^{33434422132040} is an apocalyptic number.

It is an amenable number.

33434422132040 is an abundant number, since it is smaller than the sum of its proper divisors (45063786354040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33434422132040 is a wasteful number, since it uses less digits than its factorization.

33434422132040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36341763221 (or 36341763217 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 33434422132040 its reverse (4023122443433), we get a palindrome (37457544575473).

The spelling of 33434422132040 in words is "thirty-three trillion, four hundred thirty-four billion, four hundred twenty-two million, one hundred thirty-two thousand, forty".