10011111010983 has 12 divisors (see below), whose sum is σ = 15311110958208. Its totient is φ = 6281481418560.

The previous prime is 10011111010961. The next prime is 10011111010991. The reversal of 10011111010983 is 38901011111001.

It is not a de Polignac number, because 10011111010983 - 2¹² = 10011111006887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10011111010933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32716048903 + ... + 32716049208.

It is an arithmetic number, because the mean of its divisors is an integer number (1275925913184).

Almost surely, 2^{10011111010983} is an apocalyptic number.

10011111010983 is a deficient number, since it is larger than the sum of its proper divisors (5299999947225).

10011111010983 is a wasteful number, since it uses less digits than its factorization.

10011111010983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65432098134 (or 65432098131 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 27.

Adding to 10011111010983 its reverse (38901011111001), we get a palindrome (48912122121984).

The spelling of 10011111010983 in words is "ten trillion, eleven billion, one hundred eleven million, ten thousand, nine hundred eighty-three".