10122321301103 has 16 divisors (see below), whose sum is σ = 11517716864160. Its totient is φ = 8884796092480.

The previous prime is 10122321301093. The next prime is 10122321301109. The reversal of 10122321301103 is 30110312322101.

It is a happy number.

It is not a de Polignac number, because 10122321301103 - 2²⁴ = 10122304523887 is a prime.

It is a super-2 number, since 2×10122321301103² (a number of 27 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 (10122321301109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131082950 + ... + 131160147.

It is an arithmetic number, because the mean of its divisors is an integer number (719857304010).

Almost surely, 2^{10122321301103} is an apocalyptic number.

10122321301103 is a deficient number, since it is larger than the sum of its proper divisors (1395395563057).

10122321301103 is an equidigital number, since it uses as much as digits as its factorization.

10122321301103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262243159 (or 262243137 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10122321301103 its reverse (30110312322101), we get a palindrome (40232633623204).

The spelling of 10122321301103 in words is "ten trillion, one hundred twenty-two billion, three hundred twenty-one million, three hundred one thousand, one hundred three".