2001433022 has 8 divisors (see below), whose sum is σ = 3071967096. Its totient is φ = 977443992.

The previous prime is 2001432991. The next prime is 2001433097. The reversal of 2001433022 is 2203341002.

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

It is a congruent number.

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, 11636153 + ... + 11636324.

It is an arithmetic number, because the mean of its divisors is an integer number (383995887).

Almost surely, 2^2001433022 is an apocalyptic number.

2001433022 is a deficient number, since it is larger than the sum of its proper divisors (1070534074).

2001433022 is a wasteful number, since it uses less digits than its factorization.

2001433022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23272522.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 2001433022 is about 44737.3783541235. The cubic root of 2001433022 is about 1260.2218938174.

Adding to 2001433022 its reverse (2203341002), we get a palindrome (4204774024).

The spelling of 2001433022 in words is "two billion, one million, four hundred thirty-three thousand, twenty-two".