10101111100983 has 48 divisors (see below), whose sum is σ = 17401373383680. Its totient is φ = 5520618778752.

The previous prime is 10101111100979. The next prime is 10101111100987. The reversal of 10101111100983 is 38900111110101.

It is an interprime number because it is at equal distance from previous prime (10101111100979) and next prime (10101111100987).

It is not a de Polignac number, because 10101111100983 - 2² = 10101111100979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101111100987) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16497598 + ... + 17098916.

It is an arithmetic number, because the mean of its divisors is an integer number (362528612160).

Almost surely, 2^{10101111100983} is an apocalyptic number.

10101111100983 is a deficient number, since it is larger than the sum of its proper divisors (7300262282697).

10101111100983 is a wasteful number, since it uses less digits than its factorization.

10101111100983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612948 (or 612945 counting only the distinct ones).

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

It can be divided in two parts, 1010111110098 and 3, that added together give a palindrome (1010111110101).

The spelling of 10101111100983 in words is "ten trillion, one hundred one billion, one hundred eleven million, one hundred thousand, nine hundred eighty-three".