36814612842 has 48 divisors (see below), whose sum is σ = 91966754880. Its totient is φ = 10425373056.

The previous prime is 36814612829. The next prime is 36814612859. The reversal of 36814612842 is 24821641863.

36814612842 is a `hidden beast` number, since 36 + 81 + 461 + 2 + 84 + 2 = 666.

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, 1278592 + ... + 1307067.

It is an arithmetic number, because the mean of its divisors is an integer number (1915974060).

Almost surely, 2^36814612842 is an apocalyptic number.

36814612842 is an abundant number, since it is smaller than the sum of its proper divisors (55152142038).

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

36814612842 is a wasteful number, since it uses less digits than its factorization.

36814612842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2585787 (or 2585784 counting only the distinct ones).

The product of its digits is 442368, while the sum is 45.

The spelling of 36814612842 in words is "thirty-six billion, eight hundred fourteen million, six hundred twelve thousand, eight hundred forty-two".