140020022511207 has 12 divisors (see below), whose sum is σ = 202251704780944. Its totient is φ = 93346422680160.

The previous prime is 140020022511181. The next prime is 140020022511223. The reversal of 140020022511207 is 702115220020041.

It is a happy number.

140020022511207 is a `hidden beast` number, since 1 + 4 + 0 + 0 + 200 + 2 + 251 + 1 + 207 = 666.

It is not a de Polignac number, because 140020022511207 - 2¹⁴ = 140020022494823 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 (140020022511287) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18129763 + ... + 24672420.

Almost surely, 2^{140020022511207} is an apocalyptic number.

140020022511207 is a deficient number, since it is larger than the sum of its proper divisors (62231682269737).

140020022511207 is a wasteful number, since it uses less digits than its factorization.

140020022511207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43165670 (or 43165667 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

Adding to 140020022511207 its reverse (702115220020041), we get a palindrome (842135242531248).

The spelling of 140020022511207 in words is "one hundred forty trillion, twenty billion, twenty-two million, five hundred eleven thousand, two hundred seven".