403267084043121 has 15 divisors (see below), whose sum is σ = 602411593061641. Its totient is φ = 268844602206348.

The previous prime is 403267084043101. The next prime is 403267084043149. The reversal of 403267084043121 is 121340480762304.

The square root of 403267084043121 is 20081511.

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

403267084043121 is a `hidden beast` number, since 4 + 0 + 326 + 7 + 0 + 8 + 4 + 0 + 4 + 312 + 1 = 666.

It is not a de Polignac number, because 403267084043121 - 2²⁷ = 403266949825393 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (403267084043101) by changing a digit.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 179617960 + ... + 181849238.

Almost surely, 2^{403267084043121} is an apocalyptic number.

403267084043121 is the 20081511-st square number.

403267084043121 is the 10040756-th centered octagonal number.

It is an amenable number.

403267084043121 is a deficient number, since it is larger than the sum of its proper divisors (199144509018520).

403267084043121 is an frugal number, since it uses more digits than its factorization.

403267084043121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4462570 (or 2231282 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 403267084043121 in words is "four hundred three trillion, two hundred sixty-seven billion, eighty-four million, forty-three thousand, one hundred twenty-one".