10898623108 has 12 divisors (see below), whose sum is σ = 19075866012. Its totient is φ = 5448375680.

The previous prime is 10898623091. The next prime is 10898623129. The reversal of 10898623108 is 80132689801.

It can be written as a sum of positive squares in 2 ways, for example, as 8508586564 + 2390036544 = 92242^2 + 48888^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207433 + ... + 254608.

It is an arithmetic number, because the mean of its divisors is an integer number (1589655501).

Almost surely, 2^10898623108 is an apocalyptic number.

It is an amenable number.

10898623108 is a deficient number, since it is larger than the sum of its proper divisors (8177242904).

10898623108 is a wasteful number, since it uses less digits than its factorization.

10898623108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467942 (or 467940 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 46.

The spelling of 10898623108 in words is "ten billion, eight hundred ninety-eight million, six hundred twenty-three thousand, one hundred eight".