103152122327623 has 4 divisors (see below), whose sum is σ = 103169668195440. Its totient is φ = 103134576459808.

The previous prime is 103152122327521. The next prime is 103152122327629. The reversal of 103152122327623 is 326723221251301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103152122327623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103152122327629) 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, 8772925090 + ... + 8772936847.

It is an arithmetic number, because the mean of its divisors is an integer number (25792417048860).

Almost surely, 2^{103152122327623} is an apocalyptic number.

103152122327623 is a deficient number, since it is larger than the sum of its proper divisors (17545867817).

103152122327623 is an equidigital number, since it uses as much as digits as its factorization.

103152122327623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17545867816.

The product of its (nonzero) digits is 181440, while the sum is 40.

Adding to 103152122327623 its reverse (326723221251301), we get a palindrome (429875343578924).

The spelling of 103152122327623 in words is "one hundred three trillion, one hundred fifty-two billion, one hundred twenty-two million, three hundred twenty-seven thousand, six hundred twenty-three".