12254264451 has 48 divisors (see below), whose sum is σ = 21001230432. Its totient is φ = 6787584000.

The previous prime is 12254264437. The next prime is 12254264467. The reversal of 12254264451 is 15446245221.

12254264451 is a `hidden beast` number, since 1 + 2 + 2 + 5 + 4 + 2 + 644 + 5 + 1 = 666.

12254264451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 12254264451 - 2¹⁴ = 12254248067 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (12254264051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82851 + ... + 177123.

It is an arithmetic number, because the mean of its divisors is an integer number (437525634).

Almost surely, 2^12254264451 is an apocalyptic number.

12254264451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12254264451 is a deficient number, since it is larger than the sum of its proper divisors (8746965981).

12254264451 is a wasteful number, since it uses less digits than its factorization.

12254264451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94404 (or 94401 counting only the distinct ones).

The product of its digits is 76800, while the sum is 36.

The spelling of 12254264451 in words is "twelve billion, two hundred fifty-four million, two hundred sixty-four thousand, four hundred fifty-one".