103243531050435 has 16 divisors (see below), whose sum is σ = 168306435525024. Its totient is φ = 54024287945472.

The previous prime is 103243531050427. The next prime is 103243531050497. The reversal of 103243531050435 is 534050135342301.

It is not a de Polignac number, because 103243531050435 - 2³ = 103243531050427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103243531050393 and 103243531050402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64933037602 + ... + 64933039191.

It is an arithmetic number, because the mean of its divisors is an integer number (10519152220314).

Almost surely, 2^{103243531050435} is an apocalyptic number.

103243531050435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103243531050435 is a deficient number, since it is larger than the sum of its proper divisors (65062904474589).

103243531050435 is a wasteful number, since it uses less digits than its factorization.

103243531050435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129866076854.

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 103243531050435 its reverse (534050135342301), we get a palindrome (637293666392736).

The spelling of 103243531050435 in words is "one hundred three trillion, two hundred forty-three billion, five hundred thirty-one million, fifty thousand, four hundred thirty-five".