3212242443401 has 2 divisors, whose sum is σ = 3212242443402. Its totient is φ = 3212242443400.

The previous prime is 3212242443353. The next prime is 3212242443437. The reversal of 3212242443401 is 1043442422123.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2572498417801 + 639744025600 = 1603901^2 + 799840^2 .

It is a cyclic number.

It is not a de Polignac number, because 3212242443401 - 2⁶ = 3212242443337 is a prime.

It is not a weakly prime, because it can be changed into another prime (3212242440401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606121221700 + 1606121221701.

It is an arithmetic number, because the mean of its divisors is an integer number (1606121221701).

Almost surely, 2^{3212242443401} is an apocalyptic number.

It is an amenable number.

3212242443401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212242443401 is an equidigital number, since it uses as much as digits as its factorization.

3212242443401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 3212242443401 its reverse (1043442422123), we get a palindrome (4255684865524).

The spelling of 3212242443401 in words is "three trillion, two hundred twelve billion, two hundred forty-two million, four hundred forty-three thousand, four hundred one".