12842320025118 has 16 divisors (see below), whose sum is σ = 25758235011600. Its totient is φ = 4268507514816.

The previous prime is 12842320025071. The next prime is 12842320025131. The reversal of 12842320025118 is 81152002324821.

It is a congruent number.

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, 3066454455 + ... + 3066458642.

It is an arithmetic number, because the mean of its divisors is an integer number (1609889688225).

Almost surely, 2^{12842320025118} is an apocalyptic number.

12842320025118 is an abundant number, since it is smaller than the sum of its proper divisors (12915914986482).

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

12842320025118 is a wasteful number, since it uses less digits than its factorization.

12842320025118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6132913451.

The product of its (nonzero) digits is 61440, while the sum is 39.

Adding to 12842320025118 its reverse (81152002324821), we get a palindrome (93994322349939).

The spelling of 12842320025118 in words is "twelve trillion, eight hundred forty-two billion, three hundred twenty million, twenty-five thousand, one hundred eighteen".