713993155378 has 8 divisors (see below), whose sum is σ = 1072771747740. Its totient is φ = 356402572800.

The previous prime is 713993155361. The next prime is 713993155399. The reversal of 713993155378 is 873551399317.

It can be written as a sum of positive squares in 2 ways, for example, as 713529915849 + 463239529 = 844707^2 + 21523^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297000943 + ... + 297003346.

Almost surely, 2^713993155378 is an apocalyptic number.

713993155378 is a deficient number, since it is larger than the sum of its proper divisors (358778592362).

713993155378 is a wasteful number, since it uses less digits than its factorization.

713993155378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594004892.

The product of its digits is 21432600, while the sum is 61.

The spelling of 713993155378 in words is "seven hundred thirteen billion, nine hundred ninety-three million, one hundred fifty-five thousand, three hundred seventy-eight".