701121712 has 20 divisors (see below), whose sum is σ = 1358852760. Its totient is φ = 350450048.

The previous prime is 701121709. The next prime is 701121727. The reversal of 701121712 is 217121107.

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, 73743 + ... + 82705.

It is an arithmetic number, because the mean of its divisors is an integer number (67942638).

Almost surely, 2^701121712 is an apocalyptic number.

It is an amenable number.

701121712 is a deficient number, since it is larger than the sum of its proper divisors (657731048).

701121712 is a wasteful number, since it uses less digits than its factorization.

701121712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13860 (or 13854 counting only the distinct ones).

The product of its (nonzero) digits is 196, while the sum is 22.

The square root of 701121712 is about 26478.7029893838. The cubic root of 701121712 is about 888.3780212899.

Adding to 701121712 its reverse (217121107), we get a palindrome (918242819).

It can be divided in two parts, 70112 and 1712, that added together give a square (71824 = 268²).

The spelling of 701121712 in words is "seven hundred one million, one hundred twenty-one thousand, seven hundred twelve".