3270112421 has 2 divisors, whose sum is σ = 3270112422. Its totient is φ = 3270112420.

The previous prime is 3270112369. The next prime is 3270112427. The reversal of 3270112421 is 1242110723.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2163552196 + 1106560225 = 46514^2 + 33265^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3270112421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3270112427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1635056210 + 1635056211.

It is an arithmetic number, because the mean of its divisors is an integer number (1635056211).

Almost surely, 2^3270112421 is an apocalyptic number.

It is an amenable number.

3270112421 is a deficient number, since it is larger than the sum of its proper divisors (1).

3270112421 is an equidigital number, since it uses as much as digits as its factorization.

3270112421 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 3270112421 is about 57184.8967910234. The cubic root of 3270112421 is about 1484.2972896129.

The spelling of 3270112421 in words is "three billion, two hundred seventy million, one hundred twelve thousand, four hundred twenty-one".