140771363927 has 8 divisors (see below), whose sum is σ = 146961566400. Its totient is φ = 134670229344.

The previous prime is 140771363917. The next prime is 140771363951. The reversal of 140771363927 is 729363177041.

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 140771363927 - 2¹² = 140771359831 is a prime.

It is a super-2 number, since 2×140771363927² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140771363917) 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, 22263743 + ... + 22270064.

It is an arithmetic number, because the mean of its divisors is an integer number (18370195800).

Almost surely, 2^140771363927 is an apocalyptic number.

140771363927 is a deficient number, since it is larger than the sum of its proper divisors (6190202473).

140771363927 is a wasteful number, since it uses less digits than its factorization.

140771363927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44533945.

The product of its (nonzero) digits is 1333584, while the sum is 50.

The spelling of 140771363927 in words is "one hundred forty billion, seven hundred seventy-one million, three hundred sixty-three thousand, nine hundred twenty-seven".