10612778308 has 24 divisors (see below), whose sum is σ = 20450120544. Its totient is φ = 4778904000.

The previous prime is 10612778269. The next prime is 10612778311. The reversal of 10612778308 is 80387721601.

It is a super-2 number, since 2×10612778308² (a number of 21 digits) contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 1122393 + ... + 1131808.

It is an arithmetic number, because the mean of its divisors is an integer number (852088356).

Almost surely, 2^10612778308 is an apocalyptic number.

It is an amenable number.

10612778308 is a deficient number, since it is larger than the sum of its proper divisors (9837342236).

10612778308 is a wasteful number, since it uses less digits than its factorization.

10612778308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2254323 (or 2254321 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 43.

The spelling of 10612778308 in words is "ten billion, six hundred twelve million, seven hundred seventy-eight thousand, three hundred eight".