3480672105253 has 6 divisors (see below), whose sum is σ = 4048945102086. Its totient is φ = 2983433233032.

The previous prime is 3480672105233. The next prime is 3480672105263. The reversal of 3480672105253 is 3525012760843.

It can be written as a sum of positive squares in only one way, i.e., 2918842405444 + 561829699809 = 1708462^2 + 749553^2 .

It is not a de Polignac number, because 3480672105253 - 2⁵ = 3480672105221 is a prime.

It is a super-2 number, since 2×3480672105253² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3480672105203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35517062250 + ... + 35517062347.

It is an arithmetic number, because the mean of its divisors is an integer number (674824183681).

Almost surely, 2^{3480672105253} is an apocalyptic number.

It is an amenable number.

3480672105253 is a deficient number, since it is larger than the sum of its proper divisors (568272996833).

3480672105253 is an equidigital number, since it uses as much as digits as its factorization.

3480672105253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71034124611 (or 71034124604 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 3480672105253 in words is "three trillion, four hundred eighty billion, six hundred seventy-two million, one hundred five thousand, two hundred fifty-three".