3212520001 has 2 divisors, whose sum is σ = 3212520002. Its totient is φ = 3212520000.

The previous prime is 3212519951. The next prime is 3212520007. The reversal of 3212520001 is 1000252123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2948490000 + 264030001 = 54300^2 + 16249^2 .

It is a cyclic number.

It is not a de Polignac number, because 3212520001 - 2⁷ = 3212519873 is a prime.

It is not a weakly prime, because it can be changed into another prime (3212520007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1606260000 + 1606260001.

It is an arithmetic number, because the mean of its divisors is an integer number (1606260001).

Almost surely, 2^3212520001 is an apocalyptic number.

It is an amenable number.

3212520001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3212520001 is an equidigital number, since it uses as much as digits as its factorization.

3212520001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3212520001 is about 56679.0966847567. The cubic root of 3212520001 is about 1475.5319350798.

Adding to 3212520001 its reverse (1000252123), we get a palindrome (4212772124).

The spelling of 3212520001 in words is "three billion, two hundred twelve million, five hundred twenty thousand, one".