3140043434032 has 20 divisors (see below), whose sum is σ = 6441706751256. Its totient is φ = 1477667498240.

The previous prime is 3140043433993. The next prime is 3140043434063. The reversal of 3140043434032 is 2304343400413.

It is a junction number, because it is equal to n+sod(n) for n = 3140043433985 and 3140043434003.

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, 5772138394 + ... + 5772138937.

Almost surely, 2^{3140043434032} is an apocalyptic number.

It is an amenable number.

3140043434032 is an abundant number, since it is smaller than the sum of its proper divisors (3301663317224).

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

3140043434032 is a wasteful number, since it uses less digits than its factorization.

3140043434032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11544277356 (or 11544277350 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 3140043434032 its reverse (2304343400413), we get a palindrome (5444386834445).

The spelling of 3140043434032 in words is "three trillion, one hundred forty billion, forty-three million, four hundred thirty-four thousand, thirty-two".