2081677310 has 16 divisors (see below), whose sum is σ = 3765852000. Its totient is φ = 828485856.

The previous prime is 2081677289. The next prime is 2081677321. The reversal of 2081677310 is 137761802.

It is a super-2 number, since 2×2081677310² = 8666760845937672200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521045 + ... + 525024.

It is an arithmetic number, because the mean of its divisors is an integer number (235365750).

Almost surely, 2^2081677310 is an apocalyptic number.

2081677310 is a deficient number, since it is larger than the sum of its proper divisors (1684174690).

2081677310 is a wasteful number, since it uses less digits than its factorization.

2081677310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046275.

The product of its (nonzero) digits is 14112, while the sum is 35.

The square root of 2081677310 is about 45625.4020256260. The cubic root of 2081677310 is about 1276.8438906039.

The spelling of 2081677310 in words is "two billion, eighty-one million, six hundred seventy-seven thousand, three hundred ten".