12453114102315 has 64 divisors (see below), whose sum is σ = 20636871704064. Its totient is φ = 6408151723008.

The previous prime is 12453114102313. The next prime is 12453114102337. The reversal of 12453114102315 is 51320141135421.

It is not a de Polignac number, because 12453114102315 - 2¹ = 12453114102313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12453114102313) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 574580319 + ... + 574601991.

It is an arithmetic number, because the mean of its divisors is an integer number (322451120376).

Almost surely, 2^{12453114102315} is an apocalyptic number.

12453114102315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

12453114102315 is a deficient number, since it is larger than the sum of its proper divisors (8183757601749).

12453114102315 is a wasteful number, since it uses less digits than its factorization.

12453114102315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32540.

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 12453114102315 its reverse (51320141135421), we get a palindrome (63773255237736).

The spelling of 12453114102315 in words is "twelve trillion, four hundred fifty-three billion, one hundred fourteen million, one hundred two thousand, three hundred fifteen".