2723011676020 has 12 divisors (see below), whose sum is σ = 5718324519684. Its totient is φ = 1089204670400.

The previous prime is 2723011676009. The next prime is 2723011676081. The reversal of 2723011676020 is 206761103272.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 329746983696 + 2393264692324 = 574236^2 + 1547018^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68075291881 + ... + 68075291920.

It is an arithmetic number, because the mean of its divisors is an integer number (476527043307).

Almost surely, 2^{2723011676020} is an apocalyptic number.

2723011676020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2723011676020 is an abundant number, since it is smaller than the sum of its proper divisors (2995312843664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2723011676020 is a wasteful number, since it uses less digits than its factorization.

2723011676020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136150583810 (or 136150583808 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 37.

Adding to 2723011676020 its reverse (206761103272), we get a palindrome (2929772779292).

The spelling of 2723011676020 in words is "two trillion, seven hundred twenty-three billion, eleven million, six hundred seventy-six thousand, twenty".