7143378708 has 24 divisors (see below), whose sum is σ = 16669255680. Its totient is φ = 2380930240.

The previous prime is 7143378689. The next prime is 7143378713. The reversal of 7143378708 is 8078733417.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 253888 + ... + 280616.

It is an arithmetic number, because the mean of its divisors is an integer number (694552320).

Almost surely, 2^7143378708 is an apocalyptic number.

It is an amenable number.

7143378708 is an abundant number, since it is smaller than the sum of its proper divisors (9525876972).

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

7143378708 is a wasteful number, since it uses less digits than its factorization.

7143378708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49007 (or 49005 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 48.

The square root of 7143378708 is about 84518.5110375236. The cubic root of 7143378708 is about 1925.9036592025.

The spelling of 7143378708 in words is "seven billion, one hundred forty-three million, three hundred seventy-eight thousand, seven hundred eight".