5911767647680 has 56 divisors (see below), whose sum is σ = 14108200991568. Its totient is φ = 2359532587008.

The previous prime is 5911767647677. The next prime is 5911767647699. The reversal of 5911767647680 is 867467671195.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20066314 + ... + 20358793.

Almost surely, 2^{5911767647680} is an apocalyptic number.

It is an amenable number.

5911767647680 is an abundant number, since it is smaller than the sum of its proper divisors (8196433343888).

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

5911767647680 is a wasteful number, since it uses less digits than its factorization.

5911767647680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40425581 (or 40425571 counting only the distinct ones).

The product of its (nonzero) digits is 106686720, while the sum is 67.

The spelling of 5911767647680 in words is "five trillion, nine hundred eleven billion, seven hundred sixty-seven million, six hundred forty-seven thousand, six hundred eighty".