103515333414423 has 16 divisors (see below), whose sum is σ = 159898440658176. Its totient is φ = 58341322941120.

The previous prime is 103515333414371. The next prime is 103515333414481. The reversal of 103515333414423 is 324414333515301.

It is not a de Polignac number, because 103515333414423 - 2¹⁴ = 103515333398039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103515333404423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33762338133 + ... + 33762341198.

It is an arithmetic number, because the mean of its divisors is an integer number (9993652541136).

Almost surely, 2^{103515333414423} is an apocalyptic number.

103515333414423 is a deficient number, since it is larger than the sum of its proper divisors (56383107243753).

103515333414423 is an equidigital number, since it uses as much as digits as its factorization.

103515333414423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67524679414.

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 103515333414423 its reverse (324414333515301), we get a palindrome (427929666929724).

The spelling of 103515333414423 in words is "one hundred three trillion, five hundred fifteen billion, three hundred thirty-three million, four hundred fourteen thousand, four hundred twenty-three".