11486710540 has 24 divisors (see below), whose sum is σ = 24170454000. Its totient is φ = 4585472448.

The previous prime is 11486710517. The next prime is 11486710553. The reversal of 11486710540 is 4501768411.

It is a self number, because there is not a number n which added to its sum of digits gives 11486710540.

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, 565507 + ... + 585466.

It is an arithmetic number, because the mean of its divisors is an integer number (1007102250).

Almost surely, 2^11486710540 is an apocalyptic number.

11486710540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11486710540 is an abundant number, since it is smaller than the sum of its proper divisors (12683743460).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11486710540 is a wasteful number, since it uses less digits than its factorization.

11486710540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151481 (or 1151479 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

The spelling of 11486710540 in words is "eleven billion, four hundred eighty-six million, seven hundred ten thousand, five hundred forty".