1096997777071 has 16 divisors (see below), whose sum is σ = 1319755144960. Its totient is φ = 890755652160.

The previous prime is 1096997777047. The next prime is 1096997777093. The reversal of 1096997777071 is 1707777996901.

It is a cyclic number.

It is not a de Polignac number, because 1096997777071 - 2⁵ = 1096997777039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1096997777671) 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, 3037120 + ... + 3379066.

It is an arithmetic number, because the mean of its divisors is an integer number (82484696560).

Almost surely, 2^{1096997777071} is an apocalyptic number.

1096997777071 is a deficient number, since it is larger than the sum of its proper divisors (222757367889).

1096997777071 is a wasteful number, since it uses less digits than its factorization.

1096997777071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366094.

The product of its (nonzero) digits is 73513818, while the sum is 70.

The spelling of 1096997777071 in words is "one trillion, ninety-six billion, nine hundred ninety-seven million, seven hundred seventy-seven thousand, seventy-one".