101112022012003 has 4 divisors (see below), whose sum is σ = 101124946987488. Its totient is φ = 101099097036520.

The previous prime is 101112022011997. The next prime is 101112022012091. The reversal of 101112022012003 is 300210220211101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101112022012003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101112022012303) 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, 6462476008 + ... + 6462491653.

It is an arithmetic number, because the mean of its divisors is an integer number (25281236746872).

Almost surely, 2^{101112022012003} is an apocalyptic number.

101112022012003 is a deficient number, since it is larger than the sum of its proper divisors (12924975485).

101112022012003 is an equidigital number, since it uses as much as digits as its factorization.

101112022012003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12924975484.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 101112022012003 its reverse (300210220211101), we get a palindrome (401322242223104).

The spelling of 101112022012003 in words is "one hundred one trillion, one hundred twelve billion, twenty-two million, twelve thousand, three".