11854142716 has 24 divisors (see below), whose sum is σ = 22353458960. Its totient is φ = 5467969152.

The previous prime is 11854142683. The next prime is 11854142759. The reversal of 11854142716 is 61724145811.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25600 + ... + 156088.

Almost surely, 2^11854142716 is an apocalyptic number.

It is an amenable number.

11854142716 is a deficient number, since it is larger than the sum of its proper divisors (10499316244).

11854142716 is a wasteful number, since it uses less digits than its factorization.

11854142716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132253 (or 132251 counting only the distinct ones).

The product of its digits is 53760, while the sum is 40.

The spelling of 11854142716 in words is "eleven billion, eight hundred fifty-four million, one hundred forty-two thousand, seven hundred sixteen".