13541842950 has 24 divisors (see below), whose sum is σ = 33583770888. Its totient is φ = 3611158080.

The previous prime is 13541842931. The next prime is 13541842961. The reversal of 13541842950 is 5924814531.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 45139327 + ... + 45139626.

It is an arithmetic number, because the mean of its divisors is an integer number (1399323787).

Almost surely, 2^13541842950 is an apocalyptic number.

13541842950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13541842950 is an abundant number, since it is smaller than the sum of its proper divisors (20041927938).

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

13541842950 is a wasteful number, since it uses less digits than its factorization.

13541842950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90278968 (or 90278963 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 42.

The spelling of 13541842950 in words is "thirteen billion, five hundred forty-one million, eight hundred forty-two thousand, nine hundred fifty".