12452276654 has 8 divisors (see below), whose sum is σ = 19777145328. Its totient is φ = 5859894880.

The previous prime is 12452276653. The next prime is 12452276689. The reversal of 12452276654 is 45667225421.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12452276653) by changing a digit.

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, 183121682 + ... + 183121749.

It is an arithmetic number, because the mean of its divisors is an integer number (2472143166).

Almost surely, 2^12452276654 is an apocalyptic number.

12452276654 is a deficient number, since it is larger than the sum of its proper divisors (7324868674).

12452276654 is a wasteful number, since it uses less digits than its factorization.

12452276654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366243450.

The product of its digits is 806400, while the sum is 44.

The spelling of 12452276654 in words is "twelve billion, four hundred fifty-two million, two hundred seventy-six thousand, six hundred fifty-four".