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32030130133 is a prime number
BaseRepresentation
bin11101110101001001…
…001111111111010101
310001200020100012101001
4131311021033333111
51011044203131013
622414152503301
72212510420411
oct356511177725
9101606305331
1032030130133
111264719a931
12625a9aab31
133035b5b731
14179bd07d41
15c76e8dddd
hex77524ffd5

32030130133 has 2 divisors, whose sum is σ = 32030130134. Its totient is φ = 32030130132.

The previous prime is 32030130131. The next prime is 32030130169. The reversal of 32030130133 is 33103103023.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20225959524 + 11804170609 = 142218^2 + 108647^2 .

It is a cyclic number.

It is not a de Polignac number, because 32030130133 - 21 = 32030130131 is a prime.

Together with 32030130131, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 32030130133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32030130131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16015065066 + 16015065067.

It is an arithmetic number, because the mean of its divisors is an integer number (16015065067).

Almost surely, 232030130133 is an apocalyptic number.

It is an amenable number.

32030130133 is a deficient number, since it is larger than the sum of its proper divisors (1).

32030130133 is an equidigital number, since it uses as much as digits as its factorization.

32030130133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 32030130133 its reverse (33103103023), we get a palindrome (65133233156).

The spelling of 32030130133 in words is "thirty-two billion, thirty million, one hundred thirty thousand, one hundred thirty-three".