2872039710105 has 16 divisors (see below), whose sum is σ = 5105848373760. Its totient is φ = 1531754511984.

The previous prime is 2872039710053. The next prime is 2872039710121. The reversal of 2872039710105 is 5010179302782.

2872039710105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2872039710105 - 2⁷ = 2872039709977 is a prime.

It is a super-2 number, since 2×2872039710105² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10637183977 + ... + 10637184246.

It is an arithmetic number, because the mean of its divisors is an integer number (319115523360).

Almost surely, 2^{2872039710105} is an apocalyptic number.

It is an amenable number.

2872039710105 is a deficient number, since it is larger than the sum of its proper divisors (2233808663655).

2872039710105 is a wasteful number, since it uses less digits than its factorization.

2872039710105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21274368237 (or 21274368231 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 45.

The spelling of 2872039710105 in words is "two trillion, eight hundred seventy-two billion, thirty-nine million, seven hundred ten thousand, one hundred five".