7241382851318 has 128 divisors (see below), whose sum is σ = 14782673664000. Its totient is φ = 2576315427840.

The previous prime is 7241382851317. The next prime is 7241382851327. The reversal of 7241382851318 is 8131582831427.

It is a self number, because there is not a number n which added to its sum of digits gives 7241382851318.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7241382851317) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8745848 + ... + 9537956.

It is an arithmetic number, because the mean of its divisors is an integer number (115489638000).

Almost surely, 2^{7241382851318} is an apocalyptic number.

7241382851318 is an abundant number, since it is smaller than the sum of its proper divisors (7541290812682).

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

7241382851318 is a wasteful number, since it uses less digits than its factorization.

7241382851318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792270.

The product of its digits is 2580480, while the sum is 53.

The spelling of 7241382851318 in words is "seven trillion, two hundred forty-one billion, three hundred eighty-two million, eight hundred fifty-one thousand, three hundred eighteen".