140355570223 has 8 divisors (see below), whose sum is σ = 153119756880. Its totient is φ = 127592148480.

The previous prime is 140355570197. The next prime is 140355570241. The reversal of 140355570223 is 322075553041.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140355570223 - 2⁵ = 140355570191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140355570293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233461 + ... + 578977.

It is an arithmetic number, because the mean of its divisors is an integer number (19139969610).

Almost surely, 2^140355570223 is an apocalyptic number.

140355570223 is a deficient number, since it is larger than the sum of its proper divisors (12764186657).

140355570223 is a wasteful number, since it uses less digits than its factorization.

140355570223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382457.

The product of its (nonzero) digits is 126000, while the sum is 37.

The spelling of 140355570223 in words is "one hundred forty billion, three hundred fifty-five million, five hundred seventy thousand, two hundred twenty-three".