10111002008 has 16 divisors (see below), whose sum is σ = 20073313080. Its totient is φ = 4758118528.

The previous prime is 10111002001. The next prime is 10111002029. The reversal of 10111002008 is 80020011101.

It is a junction number, because it is equal to n+sod(n) for n = 10111001983 and 10111002001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10111002001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37172666 + ... + 37172937.

Almost surely, 2^10111002008 is an apocalyptic number.

It is an amenable number.

10111002008 is a deficient number, since it is larger than the sum of its proper divisors (9962311072).

10111002008 is a wasteful number, since it uses less digits than its factorization.

10111002008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74345626 (or 74345622 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10111002008 its reverse (80020011101), we get a palindrome (90131013109).

The spelling of 10111002008 in words is "ten billion, one hundred eleven million, two thousand, eight".