2807829103813 has 16 divisors (see below), whose sum is σ = 2891216353536. Its totient is φ = 2725902305280.

The previous prime is 2807829103759. The next prime is 2807829103817. The reversal of 2807829103813 is 3183019287082.

It is a cyclic number.

It is not a de Polignac number, because 2807829103813 - 2³⁷ = 2670390150341 is a prime.

It is a super-3 number, since 3×2807829103813³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2807829103817) 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, 786981 + ... + 2496997.

It is an arithmetic number, because the mean of its divisors is an integer number (180701022096).

Almost surely, 2^{2807829103813} is an apocalyptic number.

It is an amenable number.

2807829103813 is a deficient number, since it is larger than the sum of its proper divisors (83387249723).

2807829103813 is a wasteful number, since it uses less digits than its factorization.

2807829103813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710444.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The spelling of 2807829103813 in words is "two trillion, eight hundred seven billion, eight hundred twenty-nine million, one hundred three thousand, eight hundred thirteen".