705034027008 has 192 divisors, whose sum is σ = 2156557099320. Its totient is φ = 221185572864.

The previous prime is 705034026997. The next prime is 705034027063. The reversal of 705034027008 is 800720430507.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4943191 + ... + 5083817.

Almost surely, 2^705034027008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 705034027008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1078278549660).

705034027008 is an abundant number, since it is smaller than the sum of its proper divisors (1451523072312).

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

705034027008 is a wasteful number, since it uses less digits than its factorization.

705034027008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140680 (or 140649 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 705034027008 in words is "seven hundred five billion, thirty-four million, twenty-seven thousand, eight".