2077563071 has 8 divisors (see below), whose sum is σ = 2119853904. Its totient is φ = 2035537920.

The previous prime is 2077563041. The next prime is 2077563073. The reversal of 2077563071 is 1703657702.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2077563071 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 (2077563073) 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, 50585 + ... + 81938.

It is an arithmetic number, because the mean of its divisors is an integer number (264981738).

Almost surely, 2^2077563071 is an apocalyptic number.

2077563071 is a deficient number, since it is larger than the sum of its proper divisors (42290833).

2077563071 is a wasteful number, since it uses less digits than its factorization.

2077563071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132841.

The product of its (nonzero) digits is 61740, while the sum is 38.

The square root of 2077563071 is about 45580.2925725582. The cubic root of 2077563071 is about 1276.0021486175.

The spelling of 2077563071 in words is "two billion, seventy-seven million, five hundred sixty-three thousand, seventy-one".