4105615788368 has 40 divisors (see below), whose sum is σ = 8150624863080. Its totient is φ = 2002253045760.

The previous prime is 4105615788311. The next prime is 4105615788433. The reversal of 4105615788368 is 8638875165014.

It can be written as a sum of positive squares in 4 ways, for example, as 123164498704 + 3982451289664 = 350948^2 + 1995608^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4105615788368.

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, 1950746 + ... + 3466502.

It is an arithmetic number, because the mean of its divisors is an integer number (203765621577).

Almost surely, 2^{4105615788368} is an apocalyptic number.

It is an amenable number.

4105615788368 is a deficient number, since it is larger than the sum of its proper divisors (4045009074712).

4105615788368 is a wasteful number, since it uses less digits than its factorization.

4105615788368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1519935 (or 1519929 counting only the distinct ones).

The product of its (nonzero) digits is 38707200, while the sum is 62.

The spelling of 4105615788368 in words is "four trillion, one hundred five billion, six hundred fifteen million, seven hundred eighty-eight thousand, three hundred sixty-eight".