2456341044066 has 48 divisors (see below), whose sum is σ = 6550242788544. Its totient is φ = 647826208992.

The previous prime is 2456341044023. The next prime is 2456341044103. The reversal of 2456341044066 is 6604401436542.

2456341044066 is a `hidden beast` number, since 2 + 4 + 5 + 634 + 1 + 0 + 4 + 4 + 0 + 6 + 6 = 666.

It is a super-2 number, since 2×2456341044066² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 749797216 + ... + 749800491.

It is an arithmetic number, because the mean of its divisors is an integer number (136463391428).

Almost surely, 2^{2456341044066} is an apocalyptic number.

2456341044066 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2456341044066 is an abundant number, since it is smaller than the sum of its proper divisors (4093901744478).

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

2456341044066 is a wasteful number, since it uses less digits than its factorization.

2456341044066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1499597735 (or 1499597732 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 2456341044066 in words is "two trillion, four hundred fifty-six billion, three hundred forty-one million, forty-four thousand, sixty-six".