32122295819 has 2 divisors, whose sum is σ = 32122295820. Its totient is φ = 32122295818.

The previous prime is 32122295761. The next prime is 32122295867. The reversal of 32122295819 is 91859222123.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 32122295819 - 2⁸ = 32122295563 is a prime.

It is a super-2 number, since 2×32122295819² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32122295819.

It is not a weakly prime, because it can be changed into another prime (32122295119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16061147909 + 16061147910.

It is an arithmetic number, because the mean of its divisors is an integer number (16061147910).

Almost surely, 2^32122295819 is an apocalyptic number.

32122295819 is a deficient number, since it is larger than the sum of its proper divisors (1).

32122295819 is an equidigital number, since it uses as much as digits as its factorization.

32122295819 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 44.

The spelling of 32122295819 in words is "thirty-two billion, one hundred twenty-two million, two hundred ninety-five thousand, eight hundred nineteen".