79159510610 has 8 divisors (see below), whose sum is σ = 142487119116. Its totient is φ = 31663804240.

The previous prime is 79159510601. The next prime is 79159510657. The reversal of 79159510610 is 1601595197.

It is a Cunningham number, because it is equal to 281353²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 79159510609 + 1 = 281353^2 + 1^2 .

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, 3957975521 + ... + 3957975540.

Almost surely, 2^79159510610 is an apocalyptic number.

79159510610 is a deficient number, since it is larger than the sum of its proper divisors (63327608506).

79159510610 is a wasteful number, since it uses less digits than its factorization.

79159510610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7915951068.

The product of its (nonzero) digits is 85050, while the sum is 44.

The spelling of 79159510610 in words is "seventy-nine billion, one hundred fifty-nine million, five hundred ten thousand, six hundred ten".