71616006702 has 12 divisors (see below), whose sum is σ = 155168014560. Its totient is φ = 23872002228.

The previous prime is 71616006697. The next prime is 71616006703. The reversal of 71616006702 is 20760061617.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71616006703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1989333502 + ... + 1989333537.

It is an arithmetic number, because the mean of its divisors is an integer number (12930667880).

Almost surely, 2^71616006702 is an apocalyptic number.

71616006702 is an abundant number, since it is smaller than the sum of its proper divisors (83552007858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71616006702 is a wasteful number, since it uses less digits than its factorization.

71616006702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3978667047 (or 3978667044 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The spelling of 71616006702 in words is "seventy-one billion, six hundred sixteen million, six thousand, seven hundred two".