11822735464 has 16 divisors (see below), whose sum is σ = 22200095520. Its totient is φ = 5902710000.

The previous prime is 11822735413. The next prime is 11822735479. The reversal of 11822735464 is 46453722811.

It is a self number, because there is not a number n which added to its sum of digits gives 11822735464.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1076412 + ... + 1087339.

It is an arithmetic number, because the mean of its divisors is an integer number (1387505970).

Almost surely, 2^11822735464 is an apocalyptic number.

It is an amenable number.

11822735464 is a deficient number, since it is larger than the sum of its proper divisors (10377360056).

11822735464 is a wasteful number, since it uses less digits than its factorization.

11822735464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2164440 (or 2164436 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The spelling of 11822735464 in words is "eleven billion, eight hundred twenty-two million, seven hundred thirty-five thousand, four hundred sixty-four".