9922121133 has 32 divisors (see below), whose sum is σ = 13982976000. Its totient is φ = 6245971776.

The previous prime is 9922121101. The next prime is 9922121137. The reversal of 9922121133 is 3311212299.

It is not a de Polignac number, because 9922121133 - 2⁵ = 9922121101 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9922121094 and 9922121103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9922121137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1714038 + ... + 1719816.

It is an arithmetic number, because the mean of its divisors is an integer number (436968000).

Almost surely, 2^9922121133 is an apocalyptic number.

It is an amenable number.

9922121133 is a deficient number, since it is larger than the sum of its proper divisors (4060854867).

9922121133 is a wasteful number, since it uses less digits than its factorization.

9922121133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6121.

The product of its digits is 5832, while the sum is 33.

The square root of 9922121133 is about 99609.8445586580. The cubic root of 9922121133 is about 2148.8272770191.

It can be divided in two parts, 992212 and 1133, that added together give a triangular number (993345 = T₁₄₀₉).

The spelling of 9922121133 in words is "nine billion, nine hundred twenty-two million, one hundred twenty-one thousand, one hundred thirty-three".