701128710448 has 20 divisors (see below), whose sum is σ = 1417499350128. Its totient is φ = 335322426560.

The previous prime is 701128710427. The next prime is 701128710449. The reversal of 701128710448 is 844017821107.

It is a super-2 number, since 2×701128710448² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (701128710449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 952620163 + ... + 952620898.

Almost surely, 2^701128710448 is an apocalyptic number.

It is an amenable number.

701128710448 is an abundant number, since it is smaller than the sum of its proper divisors (716370639680).

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

701128710448 is a wasteful number, since it uses less digits than its factorization.

701128710448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1905241092 (or 1905241086 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 43.

The spelling of 701128710448 in words is "seven hundred one billion, one hundred twenty-eight million, seven hundred ten thousand, four hundred forty-eight".