7203315000001 has 2 divisors, whose sum is σ = 7203315000002. Its totient is φ = 7203315000000.

The previous prime is 7203314999983. The next prime is 7203315000017. The reversal of 7203315000001 is 1000005133027.

7203315000001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4391438771776 + 2811876228225 = 2095576^2 + 1676865^2 .

It is a cyclic number.

It is not a de Polignac number, because 7203315000001 - 2¹¹ = 7203314997953 is a prime.

It is not a weakly prime, because it can be changed into another prime (7203315000701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3601657500000 + 3601657500001.

It is an arithmetic number, because the mean of its divisors is an integer number (3601657500001).

Almost surely, 2^{7203315000001} is an apocalyptic number.

It is an amenable number.

7203315000001 is a deficient number, since it is larger than the sum of its proper divisors (1).

7203315000001 is an equidigital number, since it uses as much as digits as its factorization.

7203315000001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 22.

The spelling of 7203315000001 in words is "seven trillion, two hundred three billion, three hundred fifteen million, one", and thus it is an aban number.