7713126214 has 4 divisors (see below), whose sum is σ = 11569689324. Its totient is φ = 3856563106.

The previous prime is 7713126203. The next prime is 7713126221. The reversal of 7713126214 is 4126213177.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 7713126214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1928281552 + ... + 1928281555.

It is an arithmetic number, because the mean of its divisors is an integer number (2892422331).

Almost surely, 2^7713126214 is an apocalyptic number.

7713126214 is a deficient number, since it is larger than the sum of its proper divisors (3856563110).

7713126214 is a wasteful number, since it uses less digits than its factorization.

7713126214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3856563109.

The product of its digits is 14112, while the sum is 34.

The square root of 7713126214 is about 87824.4055715722. The cubic root of 7713126214 is about 1975.8022667277.

The spelling of 7713126214 in words is "seven billion, seven hundred thirteen million, one hundred twenty-six thousand, two hundred fourteen".