12454524332 has 12 divisors (see below), whose sum is σ = 21824214720. Its totient is φ = 6219034416.

The previous prime is 12454524293. The next prime is 12454524349. The reversal of 12454524332 is 23342545421.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12454524292 and 12454524301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2053532 + ... + 2059587.

It is an arithmetic number, because the mean of its divisors is an integer number (1818684560).

Almost surely, 2^12454524332 is an apocalyptic number.

It is an amenable number.

12454524332 is a deficient number, since it is larger than the sum of its proper divisors (9369690388).

12454524332 is a wasteful number, since it uses less digits than its factorization.

12454524332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113880 (or 4113878 counting only the distinct ones).

The product of its digits is 115200, while the sum is 35.

It can be divided in two parts, 124545 and 24332, that added together give a cube (148877 = 53³).

The spelling of 12454524332 in words is "twelve billion, four hundred fifty-four million, five hundred twenty-four thousand, three hundred thirty-two".