7214193116 has 24 divisors (see below), whose sum is σ = 13614156864. Its totient is φ = 3325176000.

The previous prime is 7214193113. The next prime is 7214193131. The reversal of 7214193116 is 6113914127.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7214193113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53315 + ... + 131418.

It is an arithmetic number, because the mean of its divisors is an integer number (567256536).

Almost surely, 2^7214193116 is an apocalyptic number.

It is an amenable number.

7214193116 is a deficient number, since it is larger than the sum of its proper divisors (6399963748).

7214193116 is a wasteful number, since it uses less digits than its factorization.

7214193116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185501 (or 185499 counting only the distinct ones).

The product of its digits is 9072, while the sum is 35.

The square root of 7214193116 is about 84936.4063049526. The cubic root of 7214193116 is about 1932.2467607293.

The spelling of 7214193116 in words is "seven billion, two hundred fourteen million, one hundred ninety-three thousand, one hundred sixteen".