140552300053143 has 40 divisors (see below), whose sum is σ = 229050348485376. Its totient is φ = 85182410408400.

The previous prime is 140552300053133. The next prime is 140552300053181. The reversal of 140552300053143 is 341350003255041.

140552300053143 is a `hidden beast` number, since 1 + 4 + 0 + 5 + 52 + 30 + 0 + 0 + 531 + 43 = 666.

It is not a de Polignac number, because 140552300053143 - 2⁹ = 140552300052631 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 140552300053098 and 140552300053107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140552300053133) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 101943288 + ... + 103312818.

Almost surely, 2^{140552300053143} is an apocalyptic number.

140552300053143 is a deficient number, since it is larger than the sum of its proper divisors (88498048432233).

140552300053143 is a wasteful number, since it uses less digits than its factorization.

140552300053143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484737 (or 1484728 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 140552300053143 in words is "one hundred forty trillion, five hundred fifty-two billion, three hundred million, fifty-three thousand, one hundred forty-three".