101002000112103 has 4 divisors (see below), whose sum is σ = 134669333482808. Its totient is φ = 67334666741400.

The previous prime is 101002000112021. The next prime is 101002000112141. The reversal of 101002000112103 is 301211000200101.

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

It is not a de Polignac number, because 101002000112103 - 2¹⁷ = 101001999981031 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 (101002000112803) 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, 16833666685348 + ... + 16833666685353.

It is an arithmetic number, because the mean of its divisors is an integer number (33667333370702).

Almost surely, 2^{101002000112103} is an apocalyptic number.

101002000112103 is a deficient number, since it is larger than the sum of its proper divisors (33667333370705).

101002000112103 is an equidigital number, since it uses as much as digits as its factorization.

101002000112103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33667333370704.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 101002000112103 its reverse (301211000200101), we get a palindrome (402213000312204).

The spelling of 101002000112103 in words is "one hundred one trillion, two billion, one hundred twelve thousand, one hundred three".