140022453340245 has 32 divisors (see below), whose sum is σ = 256042595893248. Its totient is φ = 64009879795008.

The previous prime is 140022453340157. The next prime is 140022453340331. The reversal of 140022453340245 is 542043354220041.

It is not a de Polignac number, because 140022453340245 - 2²⁴ = 140022436563029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13933822 + ... + 21776048.

It is an arithmetic number, because the mean of its divisors is an integer number (8001331121664).

Almost surely, 2^{140022453340245} is an apocalyptic number.

140022453340245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

140022453340245 is a deficient number, since it is larger than the sum of its proper divisors (116020142553003).

140022453340245 is a wasteful number, since it uses less digits than its factorization.

140022453340245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8012289.

The product of its (nonzero) digits is 460800, while the sum is 39.

The spelling of 140022453340245 in words is "one hundred forty trillion, twenty-two billion, four hundred fifty-three million, three hundred forty thousand, two hundred forty-five".