7141040380 has 12 divisors (see below), whose sum is σ = 14996184840. Its totient is φ = 2856416144.

The previous prime is 7141040377. The next prime is 7141040411. The reversal of 7141040380 is 830401417.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178525990 + ... + 178526029.

It is an arithmetic number, because the mean of its divisors is an integer number (1249682070).

Almost surely, 2^7141040380 is an apocalyptic number.

It is an amenable number.

7141040380 is an abundant number, since it is smaller than the sum of its proper divisors (7855144460).

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

7141040380 is a wasteful number, since it uses less digits than its factorization.

7141040380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357052028 (or 357052026 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 7141040380 is about 84504.6766753178. The cubic root of 7141040380 is about 1925.6934932055.

Adding to 7141040380 its reverse (830401417), we get a palindrome (7971441797).

The spelling of 7141040380 in words is "seven billion, one hundred forty-one million, forty thousand, three hundred eighty".