12406467375 has 96 divisors (see below), whose sum is σ = 24091471872. Its totient is φ = 6124536000.

The previous prime is 12406467331. The next prime is 12406467419. The reversal of 12406467375 is 57376460421.

It is an interprime number because it is at equal distance from previous prime (12406467331) and next prime (12406467419).

It is not a de Polignac number, because 12406467375 - 2¹⁰ = 12406466351 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 12406467375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 794392 + ... + 809858.

It is an arithmetic number, because the mean of its divisors is an integer number (250952832).

Almost surely, 2^12406467375 is an apocalyptic number.

12406467375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12406467375 is a deficient number, since it is larger than the sum of its proper divisors (11685004497).

12406467375 is a wasteful number, since it uses less digits than its factorization.

12406467375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15542 (or 15529 counting only the distinct ones).

The product of its (nonzero) digits is 846720, while the sum is 45.

The spelling of 12406467375 in words is "twelve billion, four hundred six million, four hundred sixty-seven thousand, three hundred seventy-five".