12152772498 has 16 divisors (see below), whose sum is σ = 24325020000. Its totient is φ = 4047678336.

The previous prime is 12152772481. The next prime is 12152772523. The reversal of 12152772498 is 89427725121.

12152772498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 803340 + ... + 818327.

It is an arithmetic number, because the mean of its divisors is an integer number (1520313750).

Almost surely, 2^12152772498 is an apocalyptic number.

12152772498 is an abundant number, since it is smaller than the sum of its proper divisors (12172247502).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12152772498 is a wasteful number, since it uses less digits than its factorization.

12152772498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622921.

The product of its digits is 564480, while the sum is 48.

The spelling of 12152772498 in words is "twelve billion, one hundred fifty-two million, seven hundred seventy-two thousand, four hundred ninety-eight".