406111466613 has 8 divisors (see below), whose sum is σ = 541485311328. Its totient is φ = 270739299824.

The previous prime is 406111466611. The next prime is 406111466627. The reversal of 406111466613 is 316664111604.

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

It is a cyclic number.

It is not a de Polignac number, because 406111466613 - 2¹ = 406111466611 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (406111466611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343531 + ... + 964487.

It is an arithmetic number, because the mean of its divisors is an integer number (67685663916).

Almost surely, 2^406111466613 is an apocalyptic number.

It is an amenable number.

406111466613 is a deficient number, since it is larger than the sum of its proper divisors (135373844715).

406111466613 is a wasteful number, since it uses less digits than its factorization.

406111466613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838963.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 406111466613 in words is "four hundred six billion, one hundred eleven million, four hundred sixty-six thousand, six hundred thirteen".