720709098148 has 12 divisors (see below), whose sum is σ = 1358259454300. Its totient is φ = 332634968352.

The previous prime is 720709098133. The next prime is 720709098217. The reversal of 720709098148 is 841890907027.

It is a happy number.

720709098148 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 229395018304 + 491314079844 = 478952^2 + 700938^2 .

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, 6929895123 + ... + 6929895226.

Almost surely, 2^720709098148 is an apocalyptic number.

It is an amenable number.

720709098148 is a deficient number, since it is larger than the sum of its proper divisors (637550356152).

720709098148 is a wasteful number, since it uses less digits than its factorization.

720709098148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13859790366 (or 13859790364 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 55.

The spelling of 720709098148 in words is "seven hundred twenty billion, seven hundred nine million, ninety-eight thousand, one hundred forty-eight".