12315245500110 has 256 divisors, whose sum is σ = 34630622208000. Its totient is φ = 2744910457344.

The previous prime is 12315245500109. The next prime is 12315245500123. The reversal of 12315245500110 is 1100554251321.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 682540749 + ... + 682558791.

It is an arithmetic number, because the mean of its divisors is an integer number (135275868000).

Almost surely, 2^{12315245500110} is an apocalyptic number.

12315245500110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12315245500110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17315311104000).

12315245500110 is an abundant number, since it is smaller than the sum of its proper divisors (22315376707890).

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

12315245500110 is a wasteful number, since it uses less digits than its factorization.

12315245500110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18615.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 12315245500110 its reverse (1100554251321), we get a palindrome (13415799751431).

The spelling of 12315245500110 in words is "twelve trillion, three hundred fifteen billion, two hundred forty-five million, five hundred thousand, one hundred ten".