1850168712336 has 80 divisors (see below), whose sum is σ = 5483657606784. Its totient is φ = 526562721792.

The previous prime is 1850168712323. The next prime is 1850168712409. The reversal of 1850168712336 is 6332178610581.

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, 10626595 + ... + 10799298.

Almost surely, 2^{1850168712336} is an apocalyptic number.

1850168712336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1850168712336 is an abundant number, since it is smaller than the sum of its proper divisors (3633488894448).

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

1850168712336 is a wasteful number, since it uses less digits than its factorization.

1850168712336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21426168 (or 21426162 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 1850168712336 in words is "one trillion, eight hundred fifty billion, one hundred sixty-eight million, seven hundred twelve thousand, three hundred thirty-six".