10001100983 has 4 divisors (see below), whose sum is σ = 10023375600. Its totient is φ = 9978826368.

The previous prime is 10001100953. The next prime is 10001100997. The reversal of 10001100983 is 38900110001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10001100983 - 2⁸ = 10001100727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001100943) 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, 11136635 + ... + 11137532.

It is an arithmetic number, because the mean of its divisors is an integer number (2505843900).

Almost surely, 2^10001100983 is an apocalyptic number.

10001100983 is a deficient number, since it is larger than the sum of its proper divisors (22274617).

10001100983 is an equidigital number, since it uses as much as digits as its factorization.

10001100983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22274616.

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 10001100983 its reverse (38900110001), we get a palindrome (48901210984).

The spelling of 10001100983 in words is "ten billion, one million, one hundred thousand, nine hundred eighty-three".