11670441015 has 64 divisors (see below), whose sum is σ = 19701665280. Its totient is φ = 5893171200.

The previous prime is 11670440989. The next prime is 11670441073. The reversal of 11670441015 is 51014407611.

It is not a de Polignac number, because 11670441015 - 2⁹ = 11670440503 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2775915 + ... + 2780115.

It is an arithmetic number, because the mean of its divisors is an integer number (307838520).

Almost surely, 2^11670441015 is an apocalyptic number.

11670441015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

11670441015 is a deficient number, since it is larger than the sum of its proper divisors (8031224265).

11670441015 is a wasteful number, since it uses less digits than its factorization.

11670441015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4384.

The product of its (nonzero) digits is 3360, while the sum is 30.

Adding to 11670441015 its reverse (51014407611), we get a palindrome (62684848626).

The spelling of 11670441015 in words is "eleven billion, six hundred seventy million, four hundred forty-one thousand, fifteen".