10122320103001 has 4 divisors (see below), whose sum is σ = 10122422199604. Its totient is φ = 10122218006400.

The previous prime is 10122320102971. The next prime is 10122320103023. The reversal of 10122320103001 is 10030102322101.

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

It can be written as a sum of positive squares in 2 ways, for example, as 10010263210000 + 112056893001 = 3163900^2 + 334749^2 .

It is a cyclic number.

It is not a de Polignac number, because 10122320103001 - 2²³ = 10122311714393 is a prime.

It is a super-2 number, since 2×10122320103001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10122320133001) 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, 50899440 + ... + 51097921.

It is an arithmetic number, because the mean of its divisors is an integer number (2530605549901).

Almost surely, 2^{10122320103001} is an apocalyptic number.

It is an amenable number.

10122320103001 is a deficient number, since it is larger than the sum of its proper divisors (102096603).

10122320103001 is an equidigital number, since it uses as much as digits as its factorization.

10122320103001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102096602.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10122320103001 its reverse (10030102322101), we get a palindrome (20152422425102).

The spelling of 10122320103001 in words is "ten trillion, one hundred twenty-two billion, three hundred twenty million, one hundred three thousand, one".