7104144363140 has 48 divisors (see below), whose sum is σ = 16517858624064. Its totient is φ = 2544768124800.

The previous prime is 7104144363137. The next prime is 7104144363161. The reversal of 7104144363140 is 413634414017.

It is a junction number, because it is equal to n+sod(n) for n = 7104144363094 and 7104144363103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240967091 + ... + 240996570.

It is an arithmetic number, because the mean of its divisors is an integer number (344122054668).

Almost surely, 2^{7104144363140} is an apocalyptic number.

It is an amenable number.

7104144363140 is an abundant number, since it is smaller than the sum of its proper divisors (9413714260924).

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

7104144363140 is a wasteful number, since it uses less digits than its factorization.

7104144363140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481963748 (or 481963746 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

Adding to 7104144363140 its reverse (413634414017), we get a palindrome (7517778777157).

The spelling of 7104144363140 in words is "seven trillion, one hundred four billion, one hundred forty-four million, three hundred sixty-three thousand, one hundred forty".