140222712725 has 24 divisors (see below), whose sum is σ = 183708108000. Its totient is φ = 105878888640.

The previous prime is 140222712667. The next prime is 140222712737. The reversal of 140222712725 is 527217222041.

140222712725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 140222712725 - 2¹⁰ = 140222711701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 420935 + ... + 676484.

It is an arithmetic number, because the mean of its divisors is an integer number (7654504500).

Almost surely, 2^140222712725 is an apocalyptic number.

It is an amenable number.

140222712725 is a deficient number, since it is larger than the sum of its proper divisors (43485395275).

140222712725 is a wasteful number, since it uses less digits than its factorization.

140222712725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097717 (or 1097712 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 35.

Adding to 140222712725 its reverse (527217222041), we get a palindrome (667439934766).

The spelling of 140222712725 in words is "one hundred forty billion, two hundred twenty-two million, seven hundred twelve thousand, seven hundred twenty-five".