11673483555904 has 21 divisors (see below), whose sum is σ = 23164623170661. Its totient is φ = 5836728111360.

The previous prime is 11673483555869. The next prime is 11673483555911. The reversal of 11673483555904 is 40955538437611.

The square root of 11673483555904 is 3416648.

It is a perfect power (a square), and thus also a powerful number.

11673483555904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5491298595904 + 6182184960000 = 2343352^2 + 2486400^2 .

It is a super-2 number, since 2×11673483555904² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 27119644 + ... + 27546724.

It is an arithmetic number, because the mean of its divisors is an integer number (1103077293841).

Almost surely, 2^{11673483555904} is an apocalyptic number.

11673483555904 is the 3416648-th square number.

It is an amenable number.

11673483555904 is a deficient number, since it is larger than the sum of its proper divisors (11491139614757).

11673483555904 is an frugal number, since it uses more digits than its factorization.

11673483555904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854174 (or 427083 counting only the distinct ones).

The product of its (nonzero) digits is 54432000, while the sum is 61.

The spelling of 11673483555904 in words is "eleven trillion, six hundred seventy-three billion, four hundred eighty-three million, five hundred fifty-five thousand, nine hundred four".