140413473056 has 12 divisors (see below), whose sum is σ = 276439025142. Its totient is φ = 70206736512.

The previous prime is 140413473049. The next prime is 140413473103. The reversal of 140413473056 is 650374314041.

It can be written as a sum of positive squares in only one way, i.e., 140412080656 + 1392400 = 374716^2 + 1180^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2193960485 + ... + 2193960548.

Almost surely, 2^140413473056 is an apocalyptic number.

140413473056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

140413473056 is a deficient number, since it is larger than the sum of its proper divisors (136025552086).

140413473056 is an equidigital number, since it uses as much as digits as its factorization.

140413473056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4387921043 (or 4387921035 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 38.

Adding to 140413473056 its reverse (650374314041), we get a palindrome (790787787097).

The spelling of 140413473056 in words is "one hundred forty billion, four hundred thirteen million, four hundred seventy-three thousand, fifty-six".