3542144043 has 4 divisors (see below), whose sum is σ = 4722858728. Its totient is φ = 2361429360.

The previous prime is 3542144029. The next prime is 3542144059. The reversal of 3542144043 is 3404412453.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3542144043 - 2¹⁸ = 3541881899 is a prime.

It is a super-3 number, since 3×3542144043³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3542144043.

It is not an unprimeable number, because it can be changed into a prime (3542144843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590357338 + ... + 590357343.

It is an arithmetic number, because the mean of its divisors is an integer number (1180714682).

Almost surely, 2^3542144043 is an apocalyptic number.

3542144043 is a deficient number, since it is larger than the sum of its proper divisors (1180714685).

3542144043 is a wasteful number, since it uses less digits than its factorization.

3542144043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180714684.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 3542144043 is about 59515.9141994811. The cubic root of 3542144043 is about 1524.3641951193.

Adding to 3542144043 its reverse (3404412453), we get a palindrome (6946556496).

The spelling of 3542144043 in words is "three billion, five hundred forty-two million, one hundred forty-four thousand, forty-three".