2671301813 has 16 divisors (see below), whose sum is σ = 2801606400. Its totient is φ = 2545058880.

The previous prime is 2671301779. The next prime is 2671301821. The reversal of 2671301813 is 3181031762.

It is a cyclic number.

It is not a de Polignac number, because 2671301813 - 2²⁴ = 2654524597 is a prime.

It is a super-2 number, since 2×2671301813² = 14271706752274173938, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2671301813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2671300813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250178 + ... + 260636.

It is an arithmetic number, because the mean of its divisors is an integer number (175100400).

Almost surely, 2^2671301813 is an apocalyptic number.

It is an amenable number.

2671301813 is a deficient number, since it is larger than the sum of its proper divisors (130304587).

2671301813 is a wasteful number, since it uses less digits than its factorization.

2671301813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10652.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 2671301813 is about 51684.6380755443. The cubic root of 2671301813 is about 1387.5255413744.

The spelling of 2671301813 in words is "two billion, six hundred seventy-one million, three hundred one thousand, eight hundred thirteen".