3680467513273 has 4 divisors (see below), whose sum is σ = 3680548824820. Its totient is φ = 3680386201728.

The previous prime is 3680467513237. The next prime is 3680467513277. The reversal of 3680467513273 is 3723157640863.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1250073816489 + 2430393696784 = 1118067^2 + 1558972^2 .

It is a cyclic number.

It is not a de Polignac number, because 3680467513273 - 2²⁵ = 3680433958841 is a prime.

It is a super-2 number, since 2×3680467513273² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3680467513277) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40587840 + ... + 40678417.

It is an arithmetic number, because the mean of its divisors is an integer number (920137206205).

Almost surely, 2^{3680467513273} is an apocalyptic number.

It is an amenable number.

3680467513273 is a deficient number, since it is larger than the sum of its proper divisors (81311547).

3680467513273 is an equidigital number, since it uses as much as digits as its factorization.

3680467513273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81311546.

The product of its (nonzero) digits is 15240960, while the sum is 55.

The spelling of 3680467513273 in words is "three trillion, six hundred eighty billion, four hundred sixty-seven million, five hundred thirteen thousand, two hundred seventy-three".