16441346374 has 8 divisors (see below), whose sum is σ = 26112726648. Its totient is φ = 7737104160.

The previous prime is 16441346359. The next prime is 16441346377. The reversal of 16441346374 is 47364314461.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×16441346374³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16441346374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16441346377) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 241784472 + ... + 241784539.

It is an arithmetic number, because the mean of its divisors is an integer number (3264090831).

Almost surely, 2^16441346374 is an apocalyptic number.

16441346374 is a deficient number, since it is larger than the sum of its proper divisors (9671380274).

16441346374 is a wasteful number, since it uses less digits than its factorization.

16441346374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483569030.

The product of its digits is 580608, while the sum is 43.

The spelling of 16441346374 in words is "sixteen billion, four hundred forty-one million, three hundred forty-six thousand, three hundred seventy-four".