99214133 has 16 divisors (see below), whose sum is σ = 106202880. Its totient is φ = 92519616.

The previous prime is 99214013. The next prime is 99214139. The reversal of 99214133 is 33141299.

It is a cyclic number.

It is not a de Polignac number, because 99214133 - 2¹⁶ = 99148597 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99214133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99214139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112691 + ... + 113567.

It is an arithmetic number, because the mean of its divisors is an integer number (6637680).

Almost surely, 2^99214133 is an apocalyptic number.

It is an amenable number.

99214133 is a deficient number, since it is larger than the sum of its proper divisors (6988747).

99214133 is a wasteful number, since it uses less digits than its factorization.

99214133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036.

The product of its digits is 5832, while the sum is 32.

The square root of 99214133 is about 9960.6291467959. The cubic root of 99214133 is about 462.9397937908.

The spelling of 99214133 in words is "ninety-nine million, two hundred fourteen thousand, one hundred thirty-three".