3420153042 has 16 divisors (see below), whose sum is σ = 6882273120. Its totient is φ = 1133056512.

The previous prime is 3420153031. The next prime is 3420153067. The reversal of 3420153042 is 2403510243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1747567 + ... + 1749522.

It is an arithmetic number, because the mean of its divisors is an integer number (430142070).

Almost surely, 2^3420153042 is an apocalyptic number.

3420153042 is an abundant number, since it is smaller than the sum of its proper divisors (3462120078).

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

3420153042 is a wasteful number, since it uses less digits than its factorization.

3420153042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3497257.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3420153042 is about 58482.0745357071. The cubic root of 3420153042 is about 1506.6597278137.

Adding to 3420153042 its reverse (2403510243), we get a palindrome (5823663285).

The spelling of 3420153042 in words is "three billion, four hundred twenty million, one hundred fifty-three thousand, forty-two".