103121230327 has 2 divisors, whose sum is σ = 103121230328. Its totient is φ = 103121230326.

The previous prime is 103121230271. The next prime is 103121230367. The reversal of 103121230327 is 723032121301.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103121230327 - 2²⁷ = 102987012599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103121230367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51560615163 + 51560615164.

It is an arithmetic number, because the mean of its divisors is an integer number (51560615164).

Almost surely, 2^103121230327 is an apocalyptic number.

103121230327 is a deficient number, since it is larger than the sum of its proper divisors (1).

103121230327 is an equidigital number, since it uses as much as digits as its factorization.

103121230327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

Adding to 103121230327 its reverse (723032121301), we get a palindrome (826153351628).

The spelling of 103121230327 in words is "one hundred three billion, one hundred twenty-one million, two hundred thirty thousand, three hundred twenty-seven".