12434675103 has 12 divisors (see below), whose sum is σ = 18135579280. Its totient is φ = 8209299456.

The previous prime is 12434675089. The next prime is 12434675107. The reversal of 12434675103 is 30157643421.

It is not a de Polignac number, because 12434675103 - 2¹⁰ = 12434674079 is a prime.

It is a super-2 number, since 2×12434675103² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12434675107) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6706018 + ... + 6707871.

Almost surely, 2^12434675103 is an apocalyptic number.

12434675103 is a deficient number, since it is larger than the sum of its proper divisors (5700904177).

12434675103 is a wasteful number, since it uses less digits than its factorization.

12434675103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13413998 (or 13413995 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 12434675103 in words is "twelve billion, four hundred thirty-four million, six hundred seventy-five thousand, one hundred three".