12264626403 has 6 divisors (see below), whose sum is σ = 17715571484. Its totient is φ = 8176417596.

The previous prime is 12264626401. The next prime is 12264626411. The reversal of 12264626403 is 30462646221.

12264626403 is a `hidden beast` number, since 1 + 2 + 2 + 6 + 4 + 6 + 2 + 640 + 3 = 666.

It is not a de Polignac number, because 12264626403 - 2¹ = 12264626401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12264626401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 681368125 + ... + 681368142.

Almost surely, 2^12264626403 is an apocalyptic number.

12264626403 is a deficient number, since it is larger than the sum of its proper divisors (5450945081).

12264626403 is a wasteful number, since it uses less digits than its factorization.

12264626403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362736273 (or 1362736270 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 12264626403 in words is "twelve billion, two hundred sixty-four million, six hundred twenty-six thousand, four hundred three".