3232420253147 has 2 divisors, whose sum is σ = 3232420253148. Its totient is φ = 3232420253146.

The previous prime is 3232420253107. The next prime is 3232420253159. The reversal of 3232420253147 is 7413520242323.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3232420253147 - 2¹⁰ = 3232420252123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3232420253147.

It is not a weakly prime, because it can be changed into another prime (3232420253107) 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, 1616210126573 + 1616210126574.

It is an arithmetic number, because the mean of its divisors is an integer number (1616210126574).

Almost surely, 2^{3232420253147} is an apocalyptic number.

3232420253147 is a deficient number, since it is larger than the sum of its proper divisors (1).

3232420253147 is an equidigital number, since it uses as much as digits as its factorization.

3232420253147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 38.

The spelling of 3232420253147 in words is "three trillion, two hundred thirty-two billion, four hundred twenty million, two hundred fifty-three thousand, one hundred forty-seven".