4415940051243 has 16 divisors (see below), whose sum is σ = 6794382107136. Its totient is φ = 2498895339840.

The previous prime is 4415940051233. The next prime is 4415940051247. The reversal of 4415940051243 is 3421500495144.

It is not a de Polignac number, because 4415940051243 - 2²⁰ = 4415939002667 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4415940051195 and 4415940051204.

It is not an unprimeable number, because it can be changed into a prime (4415940051247) 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, 1020788418 + ... + 1020792743.

It is an arithmetic number, because the mean of its divisors is an integer number (424648881696).

Almost surely, 2^{4415940051243} is an apocalyptic number.

4415940051243 is a deficient number, since it is larger than the sum of its proper divisors (2378442055893).

4415940051243 is a wasteful number, since it uses less digits than its factorization.

4415940051243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041581274.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 4415940051243 in words is "four trillion, four hundred fifteen billion, nine hundred forty million, fifty-one thousand, two hundred forty-three".