83344754146 has 16 divisors (see below), whose sum is σ = 125695985976. Its totient is φ = 41446241536.

The previous prime is 83344754123. The next prime is 83344754173. The reversal of 83344754146 is 64145744338.

It can be written as a sum of positive squares in 4 ways, for example, as 76206363025 + 7138391121 = 276055^2 + 84489^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 83344754146.

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 7 ways as a sum of consecutive naturals, for example, 1129290 + ... + 1200826.

Almost surely, 2^83344754146 is an apocalyptic number.

83344754146 is a deficient number, since it is larger than the sum of its proper divisors (42351231830).

83344754146 is a wasteful number, since it uses less digits than its factorization.

83344754146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74693.

The product of its digits is 3870720, while the sum is 49.

The spelling of 83344754146 in words is "eighty-three billion, three hundred forty-four million, seven hundred fifty-four thousand, one hundred forty-six".