140012224014004 has 12 divisors (see below), whose sum is σ = 245064250450404. Its totient is φ = 69993866742464.

The previous prime is 140012224013983. The next prime is 140012224014073. The reversal of 140012224014004 is 400410422210041.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 30859669301904 + 109152554712100 = 5555148^2 + 10447610^2 .

It is a super-2 number, since 2×140012224014004² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140012224014004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3061290409 + ... + 3061336144.

It is an arithmetic number, because the mean of its divisors is an integer number (20422020870867).

Almost surely, 2^{140012224014004} is an apocalyptic number.

It is an amenable number.

140012224014004 is a deficient number, since it is larger than the sum of its proper divisors (105052026436400).

140012224014004 is a wasteful number, since it uses less digits than its factorization.

140012224014004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6122632274 (or 6122632272 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 140012224014004 its reverse (400410422210041), we get a palindrome (540422646224045).

The spelling of 140012224014004 in words is "one hundred forty trillion, twelve billion, two hundred twenty-four million, fourteen thousand, four".