3420423314342 has 8 divisors (see below), whose sum is σ = 5130657012600. Its totient is φ = 1710204310144.

The previous prime is 3420423314339. The next prime is 3420423314359. The reversal of 3420423314342 is 2434133240243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3071867 + ... + 4034502.

It is an arithmetic number, because the mean of its divisors is an integer number (641332126575).

Almost surely, 2^{3420423314342} is an apocalyptic number.

3420423314342 is a deficient number, since it is larger than the sum of its proper divisors (1710233698258).

3420423314342 is a wasteful number, since it uses less digits than its factorization.

3420423314342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7347030.

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

Adding to 3420423314342 its reverse (2434133240243), we get a palindrome (5854556554585).

The spelling of 3420423314342 in words is "three trillion, four hundred twenty billion, four hundred twenty-three million, three hundred fourteen thousand, three hundred forty-two".