101201122103 has 8 divisors (see below), whose sum is σ = 102716872320. Its totient is φ = 99685527480.

The previous prime is 101201122097. The next prime is 101201122109. The reversal of 101201122103 is 301221102101.

It is an interprime number because it is at equal distance from previous prime (101201122097) and next prime (101201122109).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101201122103 - 2⁶ = 101201122039 is a prime.

It is a super-2 number, since 2×101201122103² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101201122109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2574128 + ... + 2613146.

It is an arithmetic number, because the mean of its divisors is an integer number (12839609040).

Almost surely, 2^101201122103 is an apocalyptic number.

101201122103 is a deficient number, since it is larger than the sum of its proper divisors (1515750217).

101201122103 is an equidigital number, since it uses as much as digits as its factorization.

101201122103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77797.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 101201122103 its reverse (301221102101), we get a palindrome (402422224204).

The spelling of 101201122103 in words is "one hundred one billion, two hundred one million, one hundred twenty-two thousand, one hundred three".