140565381096 has 32 divisors (see below), whose sum is σ = 401615375040. Its totient is φ = 40161537408.

The previous prime is 140565381091. The next prime is 140565381097. The reversal of 140565381096 is 690183565041.

It is a super-2 number, since 2×140565381096² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140565381091) 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, 418349181 + ... + 418349516.

It is an arithmetic number, because the mean of its divisors is an integer number (12550480470).

Almost surely, 2^140565381096 is an apocalyptic number.

It is an amenable number.

140565381096 is an abundant number, since it is smaller than the sum of its proper divisors (261049993944).

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

140565381096 is a wasteful number, since it uses less digits than its factorization.

140565381096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836698713 (or 836698709 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 48.

The spelling of 140565381096 in words is "one hundred forty billion, five hundred sixty-five million, three hundred eighty-one thousand, ninety-six".