3345701142 has 32 divisors (see below), whose sum is σ = 7650035712. Its totient is φ = 955574784.

The previous prime is 3345701137. The next prime is 3345701143. The reversal of 3345701142 is 2411075433.

It is a happy number.

It is a super-2 number, since 2×3345701142² = 22387432263160208328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345701143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120438 + ... + 145590.

It is an arithmetic number, because the mean of its divisors is an integer number (239063616).

Almost surely, 2^3345701142 is an apocalyptic number.

3345701142 is an abundant number, since it is smaller than the sum of its proper divisors (4304334570).

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

3345701142 is a wasteful number, since it uses less digits than its factorization.

3345701142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28332.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 3345701142 is about 57842.0361156140. The cubic root of 3345701142 is about 1495.6468071404.

Adding to 3345701142 its reverse (2411075433), we get a palindrome (5756776575).

The spelling of 3345701142 in words is "three billion, three hundred forty-five million, seven hundred one thousand, one hundred forty-two".