18160411007 has 8 divisors (see below), whose sum is σ = 19230289056. Its totient is φ = 17090712832.

The previous prime is 18160410991. The next prime is 18160411019. The reversal of 18160411007 is 70011406181.

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 18160411007 - 2⁴ = 18160410991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18160411057) 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, 201563 + ... + 277395.

It is an arithmetic number, because the mean of its divisors is an integer number (2403786132).

Almost surely, 2^18160411007 is an apocalyptic number.

18160411007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

18160411007 is a deficient number, since it is larger than the sum of its proper divisors (1069878049).

18160411007 is a wasteful number, since it uses less digits than its factorization.

18160411007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89937.

The product of its (nonzero) digits is 1344, while the sum is 29.

Adding to 18160411007 its reverse (70011406181), we get a palindrome (88171817188).

The spelling of 18160411007 in words is "eighteen billion, one hundred sixty million, four hundred eleven thousand, seven".