2013077776 has 20 divisors (see below), whose sum is σ = 3908170000. Its totient is φ = 1004517792.

The previous prime is 2013077749. The next prime is 2013077849. The reversal of 2013077776 is 6777703102.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118086 + ... + 134053.

It is an arithmetic number, because the mean of its divisors is an integer number (195408500).

Almost surely, 2^2013077776 is an apocalyptic number.

It is an amenable number.

2013077776 is a deficient number, since it is larger than the sum of its proper divisors (1895092224).

2013077776 is a wasteful number, since it uses less digits than its factorization.

2013077776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252646 (or 252640 counting only the distinct ones).

The product of its (nonzero) digits is 86436, while the sum is 40.

The square root of 2013077776 is about 44867.3352897183. The cubic root of 2013077776 is about 1262.6612468098.

The spelling of 2013077776 in words is "two billion, thirteen million, seventy-seven thousand, seven hundred seventy-six".