101001210000103 has 4 divisors (see below), whose sum is σ = 115429954285840. Its totient is φ = 86572465714368.

The previous prime is 101001210000101. The next prime is 101001210000137. The reversal of 101001210000103 is 301000012100101.

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 101001210000103 - 2¹ = 101001210000101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101001210000103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001210000101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7214372142858 + ... + 7214372142871.

It is an arithmetic number, because the mean of its divisors is an integer number (28857488571460).

Almost surely, 2^{101001210000103} is an apocalyptic number.

101001210000103 is a deficient number, since it is larger than the sum of its proper divisors (14428744285737).

101001210000103 is an equidigital number, since it uses as much as digits as its factorization.

101001210000103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14428744285736.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 101001210000103 its reverse (301000012100101), we get a palindrome (402001222100204).

The spelling of 101001210000103 in words is "one hundred one trillion, one billion, two hundred ten million, one hundred three", and thus it is an aban number.