696884381120 has 224 divisors, whose sum is σ = 1713951360000. Its totient is φ = 269768798208.

The previous prime is 696884381119. The next prime is 696884381153. The reversal of 696884381120 is 21183488696.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 982911326 + ... + 982912034.

Almost surely, 2^696884381120 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 696884381120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (856975680000).

696884381120 is an abundant number, since it is smaller than the sum of its proper divisors (1017066978880).

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

696884381120 is a wasteful number, since it uses less digits than its factorization.

696884381120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523 (or 1513 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 56.

The spelling of 696884381120 in words is "six hundred ninety-six billion, eight hundred eighty-four million, three hundred eighty-one thousand, one hundred twenty".