101323222003 has 16 divisors (see below), whose sum is σ = 106024373280. Its totient is φ = 96704971776.

The previous prime is 101323221973. The next prime is 101323222051. The reversal of 101323222003 is 300222323101.

It is a cyclic number.

It is not a de Polignac number, because 101323222003 - 2²¹ = 101321124851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101323222303) 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, 2378376 + ... + 2420602.

It is an arithmetic number, because the mean of its divisors is an integer number (6626523330).

Almost surely, 2^101323222003 is an apocalyptic number.

101323222003 is a deficient number, since it is larger than the sum of its proper divisors (4701151277).

101323222003 is an equidigital number, since it uses as much as digits as its factorization.

101323222003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43206.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 101323222003 its reverse (300222323101), we get a palindrome (401545545104).

The spelling of 101323222003 in words is "one hundred one billion, three hundred twenty-three million, two hundred twenty-two thousand, three".