4040210042403 has 8 divisors (see below), whose sum is σ = 5703825942288. Its totient is φ = 2535033752064.

The previous prime is 4040210042399. The next prime is 4040210042461. The reversal of 4040210042403 is 3042400120404.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4040210042403 - 2² = 4040210042399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4040210032403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39609902326 + ... + 39609902427.

It is an arithmetic number, because the mean of its divisors is an integer number (712978242786).

Almost surely, 2^{4040210042403} is an apocalyptic number.

4040210042403 is a deficient number, since it is larger than the sum of its proper divisors (1663615899885).

4040210042403 is a wasteful number, since it uses less digits than its factorization.

4040210042403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79219804773.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 4040210042403 its reverse (3042400120404), we get a palindrome (7082610162807).

The spelling of 4040210042403 in words is "four trillion, forty billion, two hundred ten million, forty-two thousand, four hundred three".