701435431312 has 160 divisors (see below), whose sum is σ = 1719685361664. Its totient is φ = 269210995200.

The previous prime is 701435431297. The next prime is 701435431321. The reversal of 701435431312 is 213134534107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134966698 + ... + 134971894.

Almost surely, 2^701435431312 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 701435431312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (859842680832).

701435431312 is an abundant number, since it is smaller than the sum of its proper divisors (1018249930352).

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

701435431312 is a wasteful number, since it uses less digits than its factorization.

701435431312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6837 (or 6831 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

Adding to 701435431312 its reverse (213134534107), we get a palindrome (914569965419).

The spelling of 701435431312 in words is "seven hundred one billion, four hundred thirty-five million, four hundred thirty-one thousand, three hundred twelve".