995422133 has 2 divisors, whose sum is σ = 995422134. Its totient is φ = 995422132.

The previous prime is 995422111. The next prime is 995422159. The reversal of 995422133 is 331224599.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 697065604 + 298356529 = 26402^2 + 17273^2 .

It is a cyclic number.

It is not a de Polignac number, because 995422133 - 2⁸ = 995421877 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (995422163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 497711066 + 497711067.

It is an arithmetic number, because the mean of its divisors is an integer number (497711067).

Almost surely, 2^995422133 is an apocalyptic number.

It is an amenable number.

995422133 is a deficient number, since it is larger than the sum of its proper divisors (1).

995422133 is an equidigital number, since it uses as much as digits as its factorization.

995422133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 38.

The square root of 995422133 is about 31550.3111395118. The cubic root of 995422133 is about 998.4717098524.

The spelling of 995422133 in words is "nine hundred ninety-five million, four hundred twenty-two thousand, one hundred thirty-three".