12514242010155 has 8 divisors (see below), whose sum is σ = 20022787216272. Its totient is φ = 6674262405408.

The previous prime is 12514242010129. The next prime is 12514242010183. The reversal of 12514242010155 is 55101024241521.

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

It is not a de Polignac number, because 12514242010155 - 2⁶ = 12514242010091 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 417141400324 + ... + 417141400353.

It is an arithmetic number, because the mean of its divisors is an integer number (2502848402034).

Almost surely, 2^{12514242010155} is an apocalyptic number.

12514242010155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12514242010155 is a deficient number, since it is larger than the sum of its proper divisors (7508545206117).

12514242010155 is an equidigital number, since it uses as much as digits as its factorization.

12514242010155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 834282800685.

The product of its (nonzero) digits is 16000, while the sum is 33.

Adding to 12514242010155 its reverse (55101024241521), we get a palindrome (67615266251676).

The spelling of 12514242010155 in words is "twelve trillion, five hundred fourteen billion, two hundred forty-two million, ten thousand, one hundred fifty-five".