4020133334 has 8 divisors (see below), whose sum is σ = 6891657168. Its totient is φ = 1722914280.

The previous prime is 4020133333. The next prime is 4020133357. The reversal of 4020133334 is 4333310204.

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

It is a super-2 number, since 2×4020133334² = 32322944046275911112, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4020133333) 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, 143576177 + ... + 143576204.

It is an arithmetic number, because the mean of its divisors is an integer number (861457146).

Almost surely, 2^4020133334 is an apocalyptic number.

4020133334 is a deficient number, since it is larger than the sum of its proper divisors (2871523834).

4020133334 is a wasteful number, since it uses less digits than its factorization.

4020133334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287152390.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 4020133334 is about 63404.5214002913. The cubic root of 4020133334 is about 1590.0599022828.

Adding to 4020133334 its reverse (4333310204), we get a palindrome (8353443538).

The spelling of 4020133334 in words is "four billion, twenty million, one hundred thirty-three thousand, three hundred thirty-four".