10782212875 has 16 divisors (see below), whose sum is σ = 15378517440. Its totient is φ = 7393516800.

The previous prime is 10782212867. The next prime is 10782212879. The reversal of 10782212875 is 57821228701.

It is not a de Polignac number, because 10782212875 - 2³ = 10782212867 is a prime.

It is a super-2 number, since 2×10782212875² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10782212879) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6160390 + ... + 6162139.

It is an arithmetic number, because the mean of its divisors is an integer number (961157340).

Almost surely, 2^10782212875 is an apocalyptic number.

10782212875 is a deficient number, since it is larger than the sum of its proper divisors (4596304565).

10782212875 is an equidigital number, since it uses as much as digits as its factorization.

10782212875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12322551 (or 12322541 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 43.

The spelling of 10782212875 in words is "ten billion, seven hundred eighty-two million, two hundred twelve thousand, eight hundred seventy-five".