746320320001 has 2 divisors, whose sum is σ = 746320320002. Its totient is φ = 746320320000.

The previous prime is 746320319989. The next prime is 746320320007. The reversal of 746320320001 is 100023023647.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 563520462400 + 182799857601 = 750680^2 + 427551^2 .

It is a cyclic number.

It is not a de Polignac number, because 746320320001 - 2²¹ = 746318222849 is a prime.

It is not a weakly prime, because it can be changed into another prime (746320320007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373160160000 + 373160160001.

It is an arithmetic number, because the mean of its divisors is an integer number (373160160001).

Almost surely, 2^746320320001 is an apocalyptic number.

It is an amenable number.

746320320001 is a deficient number, since it is larger than the sum of its proper divisors (1).

746320320001 is an equidigital number, since it uses as much as digits as its factorization.

746320320001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 746320320001 its reverse (100023023647), we get a palindrome (846343343648).

The spelling of 746320320001 in words is "seven hundred forty-six billion, three hundred twenty million, three hundred twenty thousand, one".