3402312341320 has 64 divisors (see below), whose sum is σ = 7690466488320. Its totient is φ = 1354669987584.

The previous prime is 3402312341297. The next prime is 3402312341321. The reversal of 3402312341320 is 231432132043.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3402312341321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7485202 + ... + 7926718.

It is an arithmetic number, because the mean of its divisors is an integer number (120163538880).

Almost surely, 2^{3402312341320} is an apocalyptic number.

It is an amenable number.

3402312341320 is an abundant number, since it is smaller than the sum of its proper divisors (4288154147000).

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

3402312341320 is a wasteful number, since it uses less digits than its factorization.

3402312341320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442414 (or 442410 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 3402312341320 its reverse (231432132043), we get a palindrome (3633744473363).

The spelling of 3402312341320 in words is "three trillion, four hundred two billion, three hundred twelve million, three hundred forty-one thousand, three hundred twenty".