2453146180 has 12 divisors (see below), whose sum is σ = 5151607020. Its totient is φ = 981258464.

The previous prime is 2453146177. The next prime is 2453146193. The reversal of 2453146180 is 816413542.

It can be written as a sum of positive squares in 2 ways, for example, as 1601440324 + 851705856 = 40018^2 + 29184^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61328635 + ... + 61328674.

It is an arithmetic number, because the mean of its divisors is an integer number (429300585).

Almost surely, 2^2453146180 is an apocalyptic number.

2453146180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2453146180 is an abundant number, since it is smaller than the sum of its proper divisors (2698460840).

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

2453146180 is a wasteful number, since it uses less digits than its factorization.

2453146180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122657318 (or 122657316 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 2453146180 is about 49529.2457039273. The cubic root of 2453146180 is about 1348.6765594447.

The spelling of 2453146180 in words is "two billion, four hundred fifty-three million, one hundred forty-six thousand, one hundred eighty".