12102351611 has 8 divisors (see below), whose sum is σ = 13832728800. Its totient is φ = 10372341888.

The previous prime is 12102351607. The next prime is 12102351619. The reversal of 12102351611 is 11615320121.

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 12102351611 - 2² = 12102351607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12102351619) 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, 17246 + ... + 156531.

It is an arithmetic number, because the mean of its divisors is an integer number (1729091100).

Almost surely, 2^12102351611 is an apocalyptic number.

12102351611 is a deficient number, since it is larger than the sum of its proper divisors (1730377189).

12102351611 is an equidigital number, since it uses as much as digits as its factorization.

12102351611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183733.

The product of its (nonzero) digits is 360, while the sum is 23.

Adding to 12102351611 its reverse (11615320121), we get a palindrome (23717671732).

The spelling of 12102351611 in words is "twelve billion, one hundred two million, three hundred fifty-one thousand, six hundred eleven".