4042133402 has 8 divisors (see below), whose sum is σ = 6162597012. Its totient is φ = 1987934400.

The previous prime is 4042133393. The next prime is 4042133411. The reversal of 4042133402 is 2043312404.

It is an interprime number because it is at equal distance from previous prime (4042133393) and next prime (4042133411).

It can be written as a sum of positive squares in 2 ways, for example, as 2573634361 + 1468499041 = 50731^2 + 38321^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16565999 + ... + 16566242.

Almost surely, 2^4042133402 is an apocalyptic number.

4042133402 is a deficient number, since it is larger than the sum of its proper divisors (2120463610).

4042133402 is a wasteful number, since it uses less digits than its factorization.

4042133402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33132304.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 4042133402 is about 63577.7744341527. The cubic root of 4042133402 is about 1592.9551468552.

Adding to 4042133402 its reverse (2043312404), we get a palindrome (6085445806).

The spelling of 4042133402 in words is "four billion, forty-two million, one hundred thirty-three thousand, four hundred two".