11546314016 has 12 divisors (see below), whose sum is σ = 22731805782. Its totient is φ = 5773156992.

The previous prime is 11546313991. The next prime is 11546314049. The reversal of 11546314016 is 61041364511.

It can be written as a sum of positive squares in only one way, i.e., 11071248400 + 475065616 = 105220^2 + 21796^2 .

It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 360822313 = 11546314016 / (1 + 1 + 5 + 4 + 6 + 3 + 1 + 4 + 0 + 1 + 6).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180411125 + ... + 180411188.

Almost surely, 2^11546314016 is an apocalyptic number.

11546314016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11546314016 is a deficient number, since it is larger than the sum of its proper divisors (11185491766).

11546314016 is an equidigital number, since it uses as much as digits as its factorization.

11546314016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360822323 (or 360822315 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 32.

Adding to 11546314016 its reverse (61041364511), we get a palindrome (72587678527).

The spelling of 11546314016 in words is "eleven billion, five hundred forty-six million, three hundred fourteen thousand, sixteen".