10091110004 has 12 divisors (see below), whose sum is σ = 17661172704. Its totient is φ = 5045060664.

The previous prime is 10091109997. The next prime is 10091110021. The reversal of 10091110004 is 40001119001.

It is a super-2 number, since 2×10091110004² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 75584 + ... + 160919.

It is an arithmetic number, because the mean of its divisors is an integer number (1471764392).

Almost surely, 2^10091110004 is an apocalyptic number.

It is an amenable number.

10091110004 is a deficient number, since it is larger than the sum of its proper divisors (7570062700).

10091110004 is a wasteful number, since it uses less digits than its factorization.

10091110004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247174 (or 247172 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10091110004 its reverse (40001119001), we get a palindrome (50092229005).

The spelling of 10091110004 in words is "ten billion, ninety-one million, one hundred ten thousand, four".