2307455178961 has 27 divisors (see below), whose sum is σ = 2517360060393. Its totient is φ = 2114673435720.

The previous prime is 2307455178953. The next prime is 2307455178971. The reversal of 2307455178961 is 1698715547032.

The square root of 2307455178961 is 1519031.

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

2307455178961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2307455178961 - 2³ = 2307455178953 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2307455178896 and 2307455178905.

It is not an unprimeable number, because it can be changed into a prime (2307455178971) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 894707970 + ... + 894710548.

It is a 1-persistent number, because it is pandigital, but 2⋅2307455178961 = 4614910357922 is not.

Almost surely, 2^{2307455178961} is an apocalyptic number.

2307455178961 is the 1519031-st square number.

2307455178961 is the 759516-th centered octagonal number.

It is an amenable number.

2307455178961 is a deficient number, since it is larger than the sum of its proper divisors (209904881432).

2307455178961 is an frugal number, since it uses more digits than its factorization.

2307455178961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258 (or 2629 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 58.

The spelling of 2307455178961 in words is "two trillion, three hundred seven billion, four hundred fifty-five million, one hundred seventy-eight thousand, nine hundred sixty-one".