7104140734881 has 16 divisors (see below), whose sum is σ = 9703297977408. Its totient is φ = 4620540595200.

The previous prime is 7104140734877. The next prime is 7104140734897. The reversal of 7104140734881 is 1884370414017.

It is not a de Polignac number, because 7104140734881 - 2² = 7104140734877 is a prime.

It is a super-2 number, since 2×7104140734881² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7104140734881.

It is not an unprimeable number, because it can be changed into a prime (7104140730881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25997521 + ... + 26269361.

It is an arithmetic number, because the mean of its divisors is an integer number (606456123588).

Almost surely, 2^{7104140734881} is an apocalyptic number.

It is an amenable number.

7104140734881 is a deficient number, since it is larger than the sum of its proper divisors (2599157242527).

7104140734881 is a wasteful number, since it uses less digits than its factorization.

7104140734881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484352.

The product of its (nonzero) digits is 602112, while the sum is 48.

The spelling of 7104140734881 in words is "seven trillion, one hundred four billion, one hundred forty million, seven hundred thirty-four thousand, eight hundred eighty-one".