3043143402 has 32 divisors (see below), whose sum is σ = 6601640640. Its totient is φ = 929612160.

The previous prime is 3043143401. The next prime is 3043143413. The reversal of 3043143402 is 2043413403.

It is a super-2 number, since 2×3043143402² = 18521443530272267208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3043143401) 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, 129499 + ... + 151182.

It is an arithmetic number, because the mean of its divisors is an integer number (206301270).

Almost surely, 2^3043143402 is an apocalyptic number.

3043143402 is an abundant number, since it is smaller than the sum of its proper divisors (3558497238).

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

3043143402 is a wasteful number, since it uses less digits than its factorization.

3043143402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280838.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 3043143402 is about 55164.6934370164. The cubic root of 3043143402 is about 1449.1304182811.

Adding to 3043143402 its reverse (2043413403), we get a palindrome (5086556805).

The spelling of 3043143402 in words is "three billion, forty-three million, one hundred forty-three thousand, four hundred two".