3213416501 has 2 divisors, whose sum is σ = 3213416502. Its totient is φ = 3213416500.

The previous prime is 3213416491. The next prime is 3213416509. The reversal of 3213416501 is 1056143123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1716113476 + 1497303025 = 41426^2 + 38695^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3213416501 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3213416509) 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, 1606708250 + 1606708251.

It is an arithmetic number, because the mean of its divisors is an integer number (1606708251).

Almost surely, 2^3213416501 is an apocalyptic number.

It is an amenable number.

3213416501 is a deficient number, since it is larger than the sum of its proper divisors (1).

3213416501 is an equidigital number, since it uses as much as digits as its factorization.

3213416501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 3213416501 is about 56687.0046924337. The cubic root of 3213416501 is about 1475.6691784638.

Adding to 3213416501 its reverse (1056143123), we get a palindrome (4269559624).

The spelling of 3213416501 in words is "three billion, two hundred thirteen million, four hundred sixteen thousand, five hundred one".