140207842224 has 60 divisors (see below), whose sum is σ = 392834998816. Its totient is φ = 46682614656.

The previous prime is 140207842163. The next prime is 140207842267. The reversal of 140207842224 is 422248702041.

140207842224 is a `hidden beast` number, since 1 + 4 + 0 + 207 + 8 + 422 + 24 = 666.

It is a super-2 number, since 2×140207842224² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 428824 + ... + 681399.

Almost surely, 2^140207842224 is an apocalyptic number.

It is an amenable number.

140207842224 is an abundant number, since it is smaller than the sum of its proper divisors (252627156592).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

140207842224 is a wasteful number, since it uses less digits than its factorization.

140207842224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1111114 (or 1111105 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 36.

The spelling of 140207842224 in words is "one hundred forty billion, two hundred seven million, eight hundred forty-two thousand, two hundred twenty-four".