3312140332545 has 192 divisors, whose sum is σ = 6943357324800. Its totient is φ = 1443008286720.

The previous prime is 3312140332537. The next prime is 3312140332547. The reversal of 3312140332545 is 5452330412133.

3312140332545 is a `hidden beast` number, since 3 + 312 + 1 + 4 + 0 + 332 + 5 + 4 + 5 = 666.

3312140332545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3312140332545 - 2³ = 3312140332537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3312140332547) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 12080541 + ... + 12351669.

It is an arithmetic number, because the mean of its divisors is an integer number (36163319400).

Almost surely, 2^{3312140332545} is an apocalyptic number.

It is an amenable number.

3312140332545 is an abundant number, since it is smaller than the sum of its proper divisors (3631216992255).

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

3312140332545 is a wasteful number, since it uses less digits than its factorization.

3312140332545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271240 (or 271237 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 3312140332545 its reverse (5452330412133), we get a palindrome (8764470744678).

The spelling of 3312140332545 in words is "three trillion, three hundred twelve billion, one hundred forty million, three hundred thirty-two thousand, five hundred forty-five".