16346361541 has 4 divisors (see below), whose sum is σ = 16358681152. Its totient is φ = 16334041932.

The previous prime is 16346361529. The next prime is 16346361557. The reversal of 16346361541 is 14516364361.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16346361541 - 2⁷ = 16346361413 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16346361494 and 16346361503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16346361341) 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, 6157815 + ... + 6160468.

It is an arithmetic number, because the mean of its divisors is an integer number (4089670288).

Almost surely, 2^16346361541 is an apocalyptic number.

It is an amenable number.

16346361541 is a deficient number, since it is larger than the sum of its proper divisors (12319611).

16346361541 is a wasteful number, since it uses less digits than its factorization.

16346361541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12319610.

The product of its digits is 155520, while the sum is 40.

The spelling of 16346361541 in words is "sixteen billion, three hundred forty-six million, three hundred sixty-one thousand, five hundred forty-one".