103532510423 has 2 divisors, whose sum is σ = 103532510424. Its totient is φ = 103532510422.

The previous prime is 103532510413. The next prime is 103532510527. The reversal of 103532510423 is 324015235301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103532510423 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103532510413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51766255211 + 51766255212.

It is an arithmetic number, because the mean of its divisors is an integer number (51766255212).

Almost surely, 2^103532510423 is an apocalyptic number.

103532510423 is a deficient number, since it is larger than the sum of its proper divisors (1).

103532510423 is an equidigital number, since it uses as much as digits as its factorization.

103532510423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 103532510423 its reverse (324015235301), we get a palindrome (427547745724).

The spelling of 103532510423 in words is "one hundred three billion, five hundred thirty-two million, five hundred ten thousand, four hundred twenty-three".