143514415340 has 12 divisors (see below), whose sum is σ = 301380272256. Its totient is φ = 57405766128.

The previous prime is 143514415337. The next prime is 143514415379. The reversal of 143514415340 is 43514415341.

It is a self number, because there is not a number n which added to its sum of digits gives 143514415340.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3587860364 + ... + 3587860403.

It is an arithmetic number, because the mean of its divisors is an integer number (25115022688).

Almost surely, 2^143514415340 is an apocalyptic number.

143514415340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143514415340 is an abundant number, since it is smaller than the sum of its proper divisors (157865856916).

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

143514415340 is a wasteful number, since it uses less digits than its factorization.

143514415340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7175720776 (or 7175720774 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Subtracting from 143514415340 its reverse (43514415341), we obtain a palindrome (99999999999).

The spelling of 143514415340 in words is "one hundred forty-three billion, five hundred fourteen million, four hundred fifteen thousand, three hundred forty".