11462716149 has 12 divisors (see below), whose sum is σ = 15949364256. Its totient is φ = 7308991008.

The previous prime is 11462716121. The next prime is 11462716193. The reversal of 11462716149 is 94161726411.

It is not a de Polignac number, because 11462716149 - 2⁸ = 11462715893 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11462716149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11462716649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 882897 + ... + 895785.

It is an arithmetic number, because the mean of its divisors is an integer number (1329113688).

Almost surely, 2^11462716149 is an apocalyptic number.

It is an amenable number.

11462716149 is a deficient number, since it is larger than the sum of its proper divisors (4486648107).

11462716149 is an frugal number, since it uses more digits than its factorization.

11462716149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25804 (or 12915 counting only the distinct ones).

The product of its digits is 72576, while the sum is 42.

The spelling of 11462716149 in words is "eleven billion, four hundred sixty-two million, seven hundred sixteen thousand, one hundred forty-nine".