698009700100 has 18 divisors (see below), whose sum is σ = 1514681049434. Its totient is φ = 279203880000.

The previous prime is 698009700079. The next prime is 698009700119. The reversal of 698009700100 is 1007900896.

It can be written as a sum of positive squares in 3 ways, for example, as 18905150016 + 679104550084 = 137496^2 + 824078^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3490048401 + ... + 3490048600.

Almost surely, 2^698009700100 is an apocalyptic number.

It is an amenable number.

698009700100 is an abundant number, since it is smaller than the sum of its proper divisors (816671349334).

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

698009700100 is a wasteful number, since it uses less digits than its factorization.

698009700100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6980097015 (or 6980097008 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 40.

The spelling of 698009700100 in words is "six hundred ninety-eight billion, nine million, seven hundred thousand, one hundred".