140522422045 has 8 divisors (see below), whose sum is σ = 168638448096. Its totient is φ = 112410243216.

The previous prime is 140522422021. The next prime is 140522422141. The reversal of 140522422045 is 540224225041.

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 140522422045 - 2¹³ = 140522413853 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 140522421998 and 140522422016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 880827 + ... + 1028056.

It is an arithmetic number, because the mean of its divisors is an integer number (21079806012).

Almost surely, 2^140522422045 is an apocalyptic number.

It is an amenable number.

140522422045 is a deficient number, since it is larger than the sum of its proper divisors (28116026051).

140522422045 is a wasteful number, since it uses less digits than its factorization.

140522422045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1923611.

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 140522422045 its reverse (540224225041), we get a palindrome (680746647086).

The spelling of 140522422045 in words is "one hundred forty billion, five hundred twenty-two million, four hundred twenty-two thousand, forty-five".