2445673214852 has 24 divisors (see below), whose sum is σ = 4995417633024. Its totient is φ = 1025844691392.

The previous prime is 2445673214827. The next prime is 2445673214869. The reversal of 2445673214852 is 2584123765442.

It is a junction number, because it is equal to n+sod(n) for n = 2445673214794 and 2445673214803.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 929205833 + ... + 929208464.

It is an arithmetic number, because the mean of its divisors is an integer number (208142401376).

Almost surely, 2^{2445673214852} is an apocalyptic number.

It is an amenable number.

2445673214852 is an abundant number, since it is smaller than the sum of its proper divisors (2549744418172).

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

2445673214852 is a wasteful number, since it uses less digits than its factorization.

2445673214852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858414355 (or 1858414353 counting only the distinct ones).

The product of its digits is 12902400, while the sum is 53.

The spelling of 2445673214852 in words is "two trillion, four hundred forty-five billion, six hundred seventy-three million, two hundred fourteen thousand, eight hundred fifty-two".