701573070066 has 96 divisors (see below), whose sum is σ = 1568495021184. Its totient is φ = 209004364800.

The previous prime is 701573070047. The next prime is 701573070071. The reversal of 701573070066 is 660070375107.

701573070066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18176460 + ... + 18215016.

It is an arithmetic number, because the mean of its divisors is an integer number (16338489804).

Almost surely, 2^701573070066 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 701573070066, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (784247510592).

701573070066 is an abundant number, since it is smaller than the sum of its proper divisors (866921951118).

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

701573070066 is a wasteful number, since it uses less digits than its factorization.

701573070066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39008 (or 38997 counting only the distinct ones).

The product of its (nonzero) digits is 185220, while the sum is 42.

The spelling of 701573070066 in words is "seven hundred one billion, five hundred seventy-three million, seventy thousand, sixty-six".