140304124302044 has 12 divisors (see below), whose sum is σ = 245551152779184. Its totient is φ = 70146652079424.

The previous prime is 140304124302037. The next prime is 140304124302061. The reversal of 140304124302044 is 440203421403041.

It is a super-4 number, since 4×140304124302044⁴ (a number of 58 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 140304124302044.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352459549 + ... + 1352563284.

It is an arithmetic number, because the mean of its divisors is an integer number (20462596064932).

Almost surely, 2^{140304124302044} is an apocalyptic number.

It is an amenable number.

140304124302044 is a deficient number, since it is larger than the sum of its proper divisors (105247028477140).

140304124302044 is a wasteful number, since it uses less digits than its factorization.

140304124302044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705035804 (or 2705035802 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 140304124302044 its reverse (440203421403041), we get a palindrome (580507545705085).

The spelling of 140304124302044 in words is "one hundred forty trillion, three hundred four billion, one hundred twenty-four million, three hundred two thousand, forty-four".