4009112630405 has 8 divisors (see below), whose sum is σ = 4812072249984. Its totient is φ = 3206532042000.

The previous prime is 4009112630399. The next prime is 4009112630417. The reversal of 4009112630405 is 5040362119004.

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

It is not a de Polignac number, because 4009112630405 - 2⁴ = 4009112630389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94734521 + ... + 94776830.

It is an arithmetic number, because the mean of its divisors is an integer number (601509031248).

Almost surely, 2^{4009112630405} is an apocalyptic number.

It is an amenable number.

4009112630405 is a deficient number, since it is larger than the sum of its proper divisors (802959619579).

4009112630405 is a wasteful number, since it uses less digits than its factorization.

4009112630405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189515587.

The product of its (nonzero) digits is 25920, while the sum is 35.

Adding to 4009112630405 its reverse (5040362119004), we get a palindrome (9049474749409).

The spelling of 4009112630405 in words is "four trillion, nine billion, one hundred twelve million, six hundred thirty thousand, four hundred five".