10514047784 has 32 divisors (see below), whose sum is σ = 20830392000. Its totient is φ = 4961382912.

The previous prime is 10514047781. The next prime is 10514047811. The reversal of 10514047784 is 48774041501.

10514047784 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10514047784² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10514047781) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91529 + ... + 171480.

It is an arithmetic number, because the mean of its divisors is an integer number (650949750).

Almost surely, 2^10514047784 is an apocalyptic number.

It is an amenable number.

10514047784 is a deficient number, since it is larger than the sum of its proper divisors (10316344216).

10514047784 is a wasteful number, since it uses less digits than its factorization.

10514047784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263297 (or 263293 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 41.

The spelling of 10514047784 in words is "ten billion, five hundred fourteen million, forty-seven thousand, seven hundred eighty-four".