11494651014 has 192 divisors, whose sum is σ = 33939689472. Its totient is φ = 2719180800.

The previous prime is 11494650977. The next prime is 11494651019. The reversal of 11494651014 is 41015649411.

11494651014 is a `hidden beast` number, since 1 + 1 + 494 + 65 + 101 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 11494651014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11494651019) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 722554 + ... + 738290.

It is an arithmetic number, because the mean of its divisors is an integer number (176769216).

Almost surely, 2^11494651014 is an apocalyptic number.

11494651014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 11494651014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16969844736).

11494651014 is an abundant number, since it is smaller than the sum of its proper divisors (22445038458).

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

11494651014 is a wasteful number, since it uses less digits than its factorization.

11494651014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15811 (or 15808 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The spelling of 11494651014 in words is "eleven billion, four hundred ninety-four million, six hundred fifty-one thousand, fourteen".