3480638057231 has 2 divisors, whose sum is σ = 3480638057232. Its totient is φ = 3480638057230.

The previous prime is 3480638057177. The next prime is 3480638057287. The reversal of 3480638057231 is 1327508360843.

3480638057231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3480638057231 - 2³⁸ = 3205760150287 is a prime.

It is a super-2 number, since 2×3480638057231² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3480638057231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3480638057731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1740319028615 + 1740319028616.

It is an arithmetic number, because the mean of its divisors is an integer number (1740319028616).

Almost surely, 2^{3480638057231} is an apocalyptic number.

3480638057231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3480638057231 is an equidigital number, since it uses as much as digits as its factorization.

3480638057231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 3480638057231 in words is "three trillion, four hundred eighty billion, six hundred thirty-eight million, fifty-seven thousand, two hundred thirty-one".