16241394374 has 4 divisors (see below), whose sum is σ = 24362091564. Its totient is φ = 8120697186.

The previous prime is 16241394373. The next prime is 16241394437. The reversal of 16241394374 is 47349314261.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 47349314261 = 67 ⋅706706183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16241394373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4060348592 + ... + 4060348595.

It is an arithmetic number, because the mean of its divisors is an integer number (6090522891).

Almost surely, 2^16241394374 is an apocalyptic number.

16241394374 is a deficient number, since it is larger than the sum of its proper divisors (8120697190).

16241394374 is an equidigital number, since it uses as much as digits as its factorization.

16241394374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8120697189.

The product of its digits is 435456, while the sum is 44.

The spelling of 16241394374 in words is "sixteen billion, two hundred forty-one million, three hundred ninety-four thousand, three hundred seventy-four".