4306668004040 has 16 divisors (see below), whose sum is σ = 9690003009180. Its totient is φ = 1722667201600.

The previous prime is 4306668004027. The next prime is 4306668004073. The reversal of 4306668004040 is 404008666034.

It can be written as a sum of positive squares in 2 ways, for example, as 4295828279044 + 10839724996 = 2072638^2 + 104114^2 .

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, 53833350011 + ... + 53833350090.

Almost surely, 2^{4306668004040} is an apocalyptic number.

4306668004040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4306668004040 is an abundant number, since it is smaller than the sum of its proper divisors (5383335005140).

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

4306668004040 is a wasteful number, since it uses less digits than its factorization.

4306668004040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107666700112 (or 107666700108 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 4306668004040 in words is "four trillion, three hundred six billion, six hundred sixty-eight million, four thousand, forty".