7453713562201 has 27 divisors (see below), whose sum is σ = 8117862377527. Its totient is φ = 6842408629760.

The previous prime is 7453713562187. The next prime is 7453713562247. The reversal of 7453713562201 is 1022653173547.

The square root of 7453713562201 is 2730149.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 3239643609801 + 4214069952400 = 1799901^2 + 2052820^2 .

It is not a de Polignac number, because 7453713562201 - 2¹⁹ = 7453713037913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7453713562291) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1902911895 + ... + 1902915811.

Almost surely, 2^{7453713562201} is an apocalyptic number.

7453713562201 is the 2730149-th square number.

7453713562201 is the 1365075-th centered octagonal number.

It is an amenable number.

7453713562201 is a deficient number, since it is larger than the sum of its proper divisors (664148815326).

7453713562201 is an frugal number, since it uses more digits than its factorization.

7453713562201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7950 (or 3975 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 7453713562201 in words is "seven trillion, four hundred fifty-three billion, seven hundred thirteen million, five hundred sixty-two thousand, two hundred one".