10514047785 has 8 divisors (see below), whose sum is σ = 16822476480. Its totient is φ = 5607492144.

The previous prime is 10514047781. The next prime is 10514047811. The reversal of 10514047785 is 58774041501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10514047785 - 2² = 10514047781 is a prime.

It is a super-2 number, since 2×10514047785² (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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350468245 + ... + 350468274.

It is an arithmetic number, because the mean of its divisors is an integer number (2102809560).

Almost surely, 2^10514047785 is an apocalyptic number.

10514047785 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10514047785 is a deficient number, since it is larger than the sum of its proper divisors (6308428695).

10514047785 is an equidigital number, since it uses as much as digits as its factorization.

10514047785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700936527.

The product of its (nonzero) digits is 156800, while the sum is 42.

The spelling of 10514047785 in words is "ten billion, five hundred fourteen million, forty-seven thousand, seven hundred eighty-five".