2071348377717 has 16 divisors (see below), whose sum is σ = 2778975347648. Its totient is φ = 1372311590400.

The previous prime is 2071348377677. The next prime is 2071348377751. The reversal of 2071348377717 is 7177738431702.

It is not a de Polignac number, because 2071348377717 - 2²⁰ = 2071347329141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2071348377517) 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, 5843013 + ... + 6187365.

It is an arithmetic number, because the mean of its divisors is an integer number (173685959228).

Almost surely, 2^{2071348377717} is an apocalyptic number.

It is an amenable number.

2071348377717 is a deficient number, since it is larger than the sum of its proper divisors (707626969931).

2071348377717 is a wasteful number, since it uses less digits than its factorization.

2071348377717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356820.

The product of its (nonzero) digits is 9680832, while the sum is 57.

The spelling of 2071348377717 in words is "two trillion, seventy-one billion, three hundred forty-eight million, three hundred seventy-seven thousand, seven hundred seventeen".