12053164546 has 16 divisors (see below), whose sum is σ = 18318928320. Its totient is φ = 5947374960.

The previous prime is 12053164499. The next prime is 12053164553. The reversal of 12053164546 is 64546135021.

It is a super-2 number, since 2×12053164546² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83385 + ... + 176236.

It is an arithmetic number, because the mean of its divisors is an integer number (1144933020).

Almost surely, 2^12053164546 is an apocalyptic number.

12053164546 is a deficient number, since it is larger than the sum of its proper divisors (6265763774).

12053164546 is a wasteful number, since it uses less digits than its factorization.

12053164546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259929.

The product of its (nonzero) digits is 86400, while the sum is 37.

Adding to 12053164546 its reverse (64546135021), we get a palindrome (76599299567).

The spelling of 12053164546 in words is "twelve billion, fifty-three million, one hundred sixty-four thousand, five hundred forty-six".