143640414051152 has 40 divisors (see below), whose sum is σ = 294677089477056. Its totient is φ = 67594799699456.

The previous prime is 143640414051151. The next prime is 143640414051217. The reversal of 143640414051152 is 251150414046341.

It is a happy number.

143640414051152 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143640414051151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24536573 + ... + 29821539.

Almost surely, 2^{143640414051152} is an apocalyptic number.

It is an amenable number.

143640414051152 is an abundant number, since it is smaller than the sum of its proper divisors (151036675425904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143640414051152 is a wasteful number, since it uses less digits than its factorization.

143640414051152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5384915 (or 5384909 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

Adding to 143640414051152 its reverse (251150414046341), we get a palindrome (394790828097493).

The spelling of 143640414051152 in words is "one hundred forty-three trillion, six hundred forty billion, four hundred fourteen million, fifty-one thousand, one hundred fifty-two".