701601011 has 8 divisors (see below), whose sum is σ = 739051920. Its totient is φ = 664202592.

The previous prime is 701601001. The next prime is 701601013. The reversal of 701601011 is 110106107.

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

It is a cyclic number.

It is not a de Polignac number, because 701601011 - 2²⁶ = 634492147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (701601013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16001 + ... + 40733.

It is an arithmetic number, because the mean of its divisors is an integer number (92381490).

Almost surely, 2^701601011 is an apocalyptic number.

701601011 is a deficient number, since it is larger than the sum of its proper divisors (37450909).

701601011 is a wasteful number, since it uses less digits than its factorization.

701601011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26245.

The product of its (nonzero) digits is 42, while the sum is 17.

The square root of 701601011 is about 26487.7520941283. The cubic root of 701601011 is about 888.5804120679.

Adding to 701601011 its reverse (110106107), we get a palindrome (811707118).

The spelling of 701601011 in words is "seven hundred one million, six hundred one thousand, eleven".