71080701206 has 8 divisors (see below), whose sum is σ = 112892878440. Its totient is φ = 33449741728.

The previous prime is 71080701193. The next prime is 71080701239. The reversal of 71080701206 is 60210708017.

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

It is a congruent number.

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, 1045304396 + ... + 1045304463.

It is an arithmetic number, because the mean of its divisors is an integer number (14111609805).

Almost surely, 2^71080701206 is an apocalyptic number.

71080701206 is a deficient number, since it is larger than the sum of its proper divisors (41812177234).

71080701206 is a wasteful number, since it uses less digits than its factorization.

71080701206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090608878.

The product of its (nonzero) digits is 4704, while the sum is 32.

The spelling of 71080701206 in words is "seventy-one billion, eighty million, seven hundred one thousand, two hundred six".