33140010530540 has 24 divisors (see below), whose sum is σ = 69603200069760. Its totient is φ = 13254256030208.

The previous prime is 33140010530537. The next prime is 33140010530563. The reversal of 33140010530540 is 4503501004133.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109105925 + ... + 109409244.

It is an arithmetic number, because the mean of its divisors is an integer number (2900133336240).

Almost surely, 2^{33140010530540} is an apocalyptic number.

It is an amenable number.

33140010530540 is an abundant number, since it is smaller than the sum of its proper divisors (36463189539220).

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

33140010530540 is a wasteful number, since it uses less digits than its factorization.

33140010530540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218522761 (or 218522759 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 33140010530540 its reverse (4503501004133), we get a palindrome (37643511534673).

The spelling of 33140010530540 in words is "thirty-three trillion, one hundred forty billion, ten million, five hundred thirty thousand, five hundred forty".