103022321001 has 4 divisors (see below), whose sum is σ = 137363094672. Its totient is φ = 68681547332.

The previous prime is 103022320991. The next prime is 103022321011. The reversal of 103022321001 is 100123220301.

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 an interprime number because it is at equal distance from previous prime (103022320991) and next prime (103022321011).

It is a cyclic number.

It is not a de Polignac number, because 103022321001 - 2⁵ = 103022320969 is a prime.

It is a super-2 number, since 2×103022321001² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103022321011) 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, 17170386831 + ... + 17170386836.

It is an arithmetic number, because the mean of its divisors is an integer number (34340773668).

Almost surely, 2^103022321001 is an apocalyptic number.

It is an amenable number.

103022321001 is a deficient number, since it is larger than the sum of its proper divisors (34340773671).

103022321001 is an equidigital number, since it uses as much as digits as its factorization.

103022321001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34340773670.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103022321001 its reverse (100123220301), we get a palindrome (203145541302).

The spelling of 103022321001 in words is "one hundred three billion, twenty-two million, three hundred twenty-one thousand, one".