83483774377434 has 48 divisors (see below), whose sum is σ = 189116742297600. Its totient is φ = 26565720226848.

The previous prime is 83483774377397. The next prime is 83483774377447. The reversal of 83483774377434 is 43477347738438.

83483774377434 is a `hidden beast` number, since 8 + 3 + 4 + 83 + 7 + 7 + 43 + 77 + 434 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197875354 + ... + 198296805.

It is an arithmetic number, because the mean of its divisors is an integer number (3939932131200).

Almost surely, 2^{83483774377434} is an apocalyptic number.

83483774377434 is an abundant number, since it is smaller than the sum of its proper divisors (105632967920166).

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

83483774377434 is a wasteful number, since it uses less digits than its factorization.

83483774377434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396172699 (or 396172696 counting only the distinct ones).

The product of its digits is 3186376704, while the sum is 72.

The spelling of 83483774377434 in words is "eighty-three trillion, four hundred eighty-three billion, seven hundred seventy-four million, three hundred seventy-seven thousand, four hundred thirty-four".