2812069821430 has 32 divisors (see below), whose sum is σ = 5066702549568. Its totient is φ = 1123722240000.

The previous prime is 2812069821401. The next prime is 2812069821511. The reversal of 2812069821430 is 341289602182.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114527655 + ... + 114552205.

It is an arithmetic number, because the mean of its divisors is an integer number (158334454674).

Almost surely, 2^{2812069821430} is an apocalyptic number.

2812069821430 is a deficient number, since it is larger than the sum of its proper divisors (2254632728138).

2812069821430 is a wasteful number, since it uses less digits than its factorization.

2812069821430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35352.

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 2812069821430 in words is "two trillion, eight hundred twelve billion, sixty-nine million, eight hundred twenty-one thousand, four hundred thirty".