103250621323 has 4 divisors (see below), whose sum is σ = 103279849488. Its totient is φ = 103221393160.

The previous prime is 103250621311. The next prime is 103250621339. The reversal of 103250621323 is 323126052301.

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

It is a cyclic number.

It is not a de Polignac number, because 103250621323 - 2⁵ = 103250621291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103250621291 and 103250621300.

It is not an unprimeable number, because it can be changed into a prime (103250621393) 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, 14608783 + ... + 14615848.

It is an arithmetic number, because the mean of its divisors is an integer number (25819962372).

Almost surely, 2^103250621323 is an apocalyptic number.

103250621323 is a deficient number, since it is larger than the sum of its proper divisors (29228165).

103250621323 is an equidigital number, since it uses as much as digits as its factorization.

103250621323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29228164.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 103250621323 its reverse (323126052301), we get a palindrome (426376673624).

The spelling of 103250621323 in words is "one hundred three billion, two hundred fifty million, six hundred twenty-one thousand, three hundred twenty-three".