2266454780876 has 96 divisors (see below), whose sum is σ = 4874558911488. Its totient is φ = 907320648960.

The previous prime is 2266454780869. The next prime is 2266454780893. The reversal of 2266454780876 is 6780874546622.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5005961 + ... + 5439903.

It is an arithmetic number, because the mean of its divisors is an integer number (50776655328).

Almost surely, 2^{2266454780876} is an apocalyptic number.

2266454780876 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2266454780876 is an abundant number, since it is smaller than the sum of its proper divisors (2608104130612).

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

2266454780876 is a wasteful number, since it uses less digits than its factorization.

2266454780876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434391 (or 434389 counting only the distinct ones).

The product of its (nonzero) digits is 216760320, while the sum is 65.

The spelling of 2266454780876 in words is "two trillion, two hundred sixty-six billion, four hundred fifty-four million, seven hundred eighty thousand, eight hundred seventy-six".