2852116436428 has 48 divisors (see below), whose sum is σ = 6043002525504. Its totient is φ = 1149818941440.

The previous prime is 2852116436359. The next prime is 2852116436431. The reversal of 2852116436428 is 8246346112582.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 707983 + ... + 2491078.

It is an arithmetic number, because the mean of its divisors is an integer number (125895885948).

Almost surely, 2^{2852116436428} is an apocalyptic number.

2852116436428 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2852116436428 is an abundant number, since it is smaller than the sum of its proper divisors (3190886089076).

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

2852116436428 is a wasteful number, since it uses less digits than its factorization.

2852116436428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3200962 (or 3200960 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 52.

The spelling of 2852116436428 in words is "two trillion, eight hundred fifty-two billion, one hundred sixteen million, four hundred thirty-six thousand, four hundred twenty-eight".