3312040142340 has 96 divisors (see below), whose sum is σ = 10309906978560. Its totient is φ = 882715097088.

The previous prime is 3312040142309. The next prime is 3312040142347. The reversal of 3312040142340 is 432410402133.

3312040142340 is a `hidden beast` number, since 3 + 3 + 1 + 20 + 401 + 4 + 234 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3312040142347) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 757149 + ... + 2682788.

It is an arithmetic number, because the mean of its divisors is an integer number (107394864360).

Almost surely, 2^{3312040142340} is an apocalyptic number.

3312040142340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3312040142340 is an abundant number, since it is smaller than the sum of its proper divisors (6997866836220).

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

3312040142340 is a wasteful number, since it uses less digits than its factorization.

3312040142340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3441738 (or 3441730 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 3312040142340 its reverse (432410402133), we get a palindrome (3744450544473).

The spelling of 3312040142340 in words is "three trillion, three hundred twelve billion, forty million, one hundred forty-two thousand, three hundred forty".