240699089896 has 32 divisors (see below), whose sum is σ = 463548003840. Its totient is φ = 117086845248.

The previous prime is 240699089821. The next prime is 240699089899. The reversal of 240699089896 is 698980996042.

It is not an unprimeable number, because it can be changed into a prime (240699089899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4379241 + ... + 4433863.

It is an arithmetic number, because the mean of its divisors is an integer number (14485875120).

Almost surely, 2^240699089896 is an apocalyptic number.

It is an amenable number.

240699089896 is a deficient number, since it is larger than the sum of its proper divisors (222848913944).

240699089896 is a wasteful number, since it uses less digits than its factorization.

240699089896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69553 (or 69549 counting only the distinct ones).

The product of its (nonzero) digits is 120932352, while the sum is 70.

The spelling of 240699089896 in words is "two hundred forty billion, six hundred ninety-nine million, eighty-nine thousand, eight hundred ninety-six".