541101144 has 16 divisors (see below), whose sum is σ = 1352752920. Its totient is φ = 180367040.

The previous prime is 541101139. The next prime is 541101161. The reversal of 541101144 is 441101145.

It is a self number, because there is not a number n which added to its sum of digits gives 541101144.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11272917 + ... + 11272964.

Almost surely, 2^541101144 is an apocalyptic number.

It is an amenable number.

541101144 is an abundant number, since it is smaller than the sum of its proper divisors (811651776).

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

541101144 is a wasteful number, since it uses less digits than its factorization.

541101144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22545890 (or 22545886 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 541101144 is about 23261.5808577147. The cubic root of 541101144 is about 814.8784211481.

Adding to 541101144 its reverse (441101145), we get a palindrome (982202289).

Subtracting from 541101144 its reverse (441101145), we obtain a palindrome (99999999).

The spelling of 541101144 in words is "five hundred forty-one million, one hundred one thousand, one hundred forty-four".