140445226366 has 8 divisors (see below), whose sum is σ = 215806079664. Its totient is φ = 68509866480.

The previous prime is 140445226333. The next prime is 140445226367. The reversal of 140445226366 is 663622544041.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140445226367) 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 3 ways as a sum of consecutive naturals, for example, 856373250 + ... + 856373413.

It is an arithmetic number, because the mean of its divisors is an integer number (26975759958).

Almost surely, 2^140445226366 is an apocalyptic number.

140445226366 is a deficient number, since it is larger than the sum of its proper divisors (75360853298).

140445226366 is a wasteful number, since it uses less digits than its factorization.

140445226366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712746706.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 140445226366 in words is "one hundred forty billion, four hundred forty-five million, two hundred twenty-six thousand, three hundred sixty-six".