3340440376677 has 16 divisors (see below), whose sum is σ = 5032678536000. Its totient is φ = 2189215161072.

The previous prime is 3340440376667. The next prime is 3340440376681. The reversal of 3340440376677 is 7766730440433.

3340440376677 is a `hidden beast` number, since 3 + 3 + 40 + 440 + 37 + 66 + 77 = 666.

It is not a de Polignac number, because 3340440376677 - 2⁴ = 3340440376661 is a prime.

It is a super-3 number, since 3×3340440376677³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340440376667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1048473102 + ... + 1048476287.

It is an arithmetic number, because the mean of its divisors is an integer number (314542408500).

Almost surely, 2^{3340440376677} is an apocalyptic number.

It is an amenable number.

3340440376677 is a deficient number, since it is larger than the sum of its proper divisors (1692238159323).

3340440376677 is a wasteful number, since it uses less digits than its factorization.

3340440376677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2096949457 (or 2096949451 counting only the distinct ones).

The product of its (nonzero) digits is 21337344, while the sum is 54.

The spelling of 3340440376677 in words is "three trillion, three hundred forty billion, four hundred forty million, three hundred seventy-six thousand, six hundred seventy-seven".