1000022133 has 8 divisors (see below), whose sum is σ = 1454577696. Its totient is φ = 606074000.

The previous prime is 1000022081. The next prime is 1000022173. The reversal of 1000022133 is 3312200001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1000022133 - 2⁶ = 1000022069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000022173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15151818 + ... + 15151883.

It is an arithmetic number, because the mean of its divisors is an integer number (181822212).

Almost surely, 2^1000022133 is an apocalyptic number.

It is an amenable number.

1000022133 is a deficient number, since it is larger than the sum of its proper divisors (454555563).

1000022133 is a wasteful number, since it uses less digits than its factorization.

1000022133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30303715.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 1000022133 is about 31623.1265532047. The cubic root of 1000022133 is about 1000.0073776122.

Adding to 1000022133 its reverse (3312200001), we get a palindrome (4312222134).

The spelling of 1000022133 in words is "one billion, twenty-two thousand, one hundred thirty-three".