140630101143 has 8 divisors (see below), whose sum is σ = 214293487488. Its totient is φ = 80360057784.

The previous prime is 140630101141. The next prime is 140630101151. The reversal of 140630101143 is 341101036041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 140630101143 - 2¹ = 140630101141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140630101141) 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, 3348335721 + ... + 3348335762.

It is an arithmetic number, because the mean of its divisors is an integer number (26786685936).

Almost surely, 2^140630101143 is an apocalyptic number.

140630101143 is a deficient number, since it is larger than the sum of its proper divisors (73663386345).

140630101143 is an equidigital number, since it uses as much as digits as its factorization.

140630101143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6696671493.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 140630101143 its reverse (341101036041), we get a palindrome (481731137184).

The spelling of 140630101143 in words is "one hundred forty billion, six hundred thirty million, one hundred one thousand, one hundred forty-three".