1084380412767 has 8 divisors (see below), whose sum is σ = 1459353079296. Its totient is φ = 716164010712.

The previous prime is 1084380412763. The next prime is 1084380412793. The reversal of 1084380412767 is 7672140834801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1084380412767 - 2² = 1084380412763 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1084380412763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1689065743 + ... + 1689066384.

It is an arithmetic number, because the mean of its divisors is an integer number (182419134912).

Almost surely, 2^{1084380412767} is an apocalyptic number.

1084380412767 is a deficient number, since it is larger than the sum of its proper divisors (374972666529).

1084380412767 is a wasteful number, since it uses less digits than its factorization.

1084380412767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3378132237.

The product of its (nonzero) digits is 1806336, while the sum is 51.

The spelling of 1084380412767 in words is "one trillion, eighty-four billion, three hundred eighty million, four hundred twelve thousand, seven hundred sixty-seven".