16335054857541 has 64 divisors (see below), whose sum is σ = 25529100410880. Its totient is φ = 9096246190080.

The previous prime is 16335054857533. The next prime is 16335054857543. The reversal of 16335054857541 is 14575845053361.

It is a happy number.

16335054857541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16335054857541 - 2³ = 16335054857533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16335054857543) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 748582411 + ... + 748604231.

It is an arithmetic number, because the mean of its divisors is an integer number (398892193920).

Almost surely, 2^{16335054857541} is an apocalyptic number.

It is an amenable number.

16335054857541 is a deficient number, since it is larger than the sum of its proper divisors (9194045553339).

16335054857541 is a wasteful number, since it uses less digits than its factorization.

16335054857541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23746.

The product of its (nonzero) digits is 30240000, while the sum is 57.

The spelling of 16335054857541 in words is "sixteen trillion, three hundred thirty-five billion, fifty-four million, eight hundred fifty-seven thousand, five hundred forty-one".