3442140330202 has 32 divisors (see below), whose sum is σ = 5920761635712. Its totient is φ = 1470216775104.

The previous prime is 3442140330197. The next prime is 3442140330227. The reversal of 3442140330202 is 2020330412443.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38349208 + ... + 38438860.

It is an arithmetic number, because the mean of its divisors is an integer number (185023801116).

Almost surely, 2^{3442140330202} is an apocalyptic number.

3442140330202 is a deficient number, since it is larger than the sum of its proper divisors (2478621305510).

3442140330202 is a wasteful number, since it uses less digits than its factorization.

3442140330202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98902.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 3442140330202 its reverse (2020330412443), we get a palindrome (5462470742645).

The spelling of 3442140330202 in words is "three trillion, four hundred forty-two billion, one hundred forty million, three hundred thirty thousand, two hundred two".