12140053153152 has 32 divisors (see below), whose sum is σ = 32247016189080. Its totient is φ = 4046684384256.

The previous prime is 12140053153147. The next prime is 12140053153157. The reversal of 12140053153152 is 25135135004121.

It is an interprime number because it is at equal distance from previous prime (12140053153147) and next prime (12140053153157).

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×12140053153152² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12140053153157) 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, 15807360493 + ... + 15807361260.

Almost surely, 2^{12140053153152} is an apocalyptic number.

12140053153152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12140053153152 is an abundant number, since it is smaller than the sum of its proper divisors (20106963035928).

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

12140053153152 is an equidigital number, since it uses as much as digits as its factorization.

12140053153152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31614721770 (or 31614721758 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 12140053153152 its reverse (25135135004121), we get a palindrome (37275188157273).

The spelling of 12140053153152 in words is "twelve trillion, one hundred forty billion, fifty-three million, one hundred fifty-three thousand, one hundred fifty-two".