101230103122321 has 4 divisors (see below), whose sum is σ = 101230628882544. Its totient is φ = 101229577362100.

The previous prime is 101230103122279. The next prime is 101230103122387. The reversal of 101230103122321 is 123221301032101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 101230103122321 - 2¹¹ = 101230103120273 is a prime.

It is a super-3 number, since 3×101230103122321³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101230103122292 and 101230103122301.

It is not an unprimeable number, because it can be changed into a prime (101230103122391) 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, 262591195 + ... + 262976416.

It is an arithmetic number, because the mean of its divisors is an integer number (25307657220636).

Almost surely, 2^{101230103122321} is an apocalyptic number.

It is an amenable number.

101230103122321 is a deficient number, since it is larger than the sum of its proper divisors (525760223).

101230103122321 is an equidigital number, since it uses as much as digits as its factorization.

101230103122321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525760222.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 101230103122321 its reverse (123221301032101), we get a palindrome (224451404154422).

The spelling of 101230103122321 in words is "one hundred one trillion, two hundred thirty billion, one hundred three million, one hundred twenty-two thousand, three hundred twenty-one".