12354545276 has 12 divisors (see below), whose sum is σ = 21626857560. Its totient is φ = 6175443120.

The previous prime is 12354545251. The next prime is 12354545279. The reversal of 12354545276 is 67254545321.

12354545276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12354545276³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12354545279) 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 3 ways as a sum of consecutive naturals, for example, 442130 + ... + 469241.

It is an arithmetic number, because the mean of its divisors is an integer number (1802238130).

Almost surely, 2^12354545276 is an apocalyptic number.

It is an amenable number.

12354545276 is a deficient number, since it is larger than the sum of its proper divisors (9272312284).

12354545276 is a wasteful number, since it uses less digits than its factorization.

12354545276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914764 (or 914762 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 44.

The spelling of 12354545276 in words is "twelve billion, three hundred fifty-four million, five hundred forty-five thousand, two hundred seventy-six".