3402243141 has 16 divisors (see below), whose sum is σ = 5119364160. Its totient is φ = 1990862720.

The previous prime is 3402243137. The next prime is 3402243193. The reversal of 3402243141 is 1413422043.

It is not a de Polignac number, because 3402243141 - 2² = 3402243137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402243121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1776600 + ... + 1778513.

It is an arithmetic number, because the mean of its divisors is an integer number (319960260).

Almost surely, 2^3402243141 is an apocalyptic number.

It is an amenable number.

3402243141 is a deficient number, since it is larger than the sum of its proper divisors (1717121019).

3402243141 is a wasteful number, since it uses less digits than its factorization.

3402243141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3555156.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3402243141 is about 58328.7505523648. The cubic root of 3402243141 is about 1504.0252096850.

Adding to 3402243141 its reverse (1413422043), we get a palindrome (4815665184).

The spelling of 3402243141 in words is "three billion, four hundred two million, two hundred forty-three thousand, one hundred forty-one".