12153067555 has 16 divisors (see below), whose sum is σ = 15131394720. Its totient is φ = 9359304192.

The previous prime is 12153067529. The next prime is 12153067561. The reversal of 12153067555 is 55576035121.

It is a de Polignac number, because none of the positive numbers 2^k-12153067555 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75489 + ... + 173218.

It is an arithmetic number, because the mean of its divisors is an integer number (945712170).

Almost surely, 2^12153067555 is an apocalyptic number.

12153067555 is a deficient number, since it is larger than the sum of its proper divisors (2978327165).

12153067555 is a wasteful number, since it uses less digits than its factorization.

12153067555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249078.

The product of its (nonzero) digits is 157500, while the sum is 40.

The spelling of 12153067555 in words is "twelve billion, one hundred fifty-three million, sixty-seven thousand, five hundred fifty-five".