3420424210142 has 8 divisors (see below), whose sum is σ = 5432438451456. Its totient is φ = 1609611392992.

The previous prime is 3420424210141. The next prime is 3420424210153. The reversal of 3420424210142 is 2410124240243.

It is a happy number.

3420424210142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420424210141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50300355998 + ... + 50300356065.

It is an arithmetic number, because the mean of its divisors is an integer number (679054806432).

Almost surely, 2^{3420424210142} is an apocalyptic number.

3420424210142 is a deficient number, since it is larger than the sum of its proper divisors (2012014241314).

3420424210142 is a wasteful number, since it uses less digits than its factorization.

3420424210142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100600712082.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 3420424210142 its reverse (2410124240243), we get a palindrome (5830548450385).

The spelling of 3420424210142 in words is "three trillion, four hundred twenty billion, four hundred twenty-four million, two hundred ten thousand, one hundred forty-two".