2472109043 has 16 divisors (see below), whose sum is σ = 2709907200. Its totient is φ = 2245017600.

The previous prime is 2472109039. The next prime is 2472109049. The reversal of 2472109043 is 3409012742.

It is a cyclic number.

It is not a de Polignac number, because 2472109043 - 2² = 2472109039 is a prime.

It is a super-2 number, since 2×2472109043² = 12222646240964751698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2472109049) 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, 177203 + ... + 190643.

It is an arithmetic number, because the mean of its divisors is an integer number (169369200).

Almost surely, 2^2472109043 is an apocalyptic number.

2472109043 is a deficient number, since it is larger than the sum of its proper divisors (237798157).

2472109043 is a wasteful number, since it uses less digits than its factorization.

2472109043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13838.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 2472109043 is about 49720.3081547168. The cubic root of 2472109043 is about 1352.1427413321.

The spelling of 2472109043 in words is "two billion, four hundred seventy-two million, one hundred nine thousand, forty-three".