536544454041 has 24 divisors (see below), whose sum is σ = 820673043840. Its totient is φ = 336624310656.

The previous prime is 536544454037. The next prime is 536544454081. The reversal of 536544454041 is 140454445635.

536544454041 is a `hidden beast` number, since 5 + 3 + 65 + 4 + 4 + 4 + 540 + 41 = 666.

It is not a de Polignac number, because 536544454041 - 2² = 536544454037 is a prime.

It is a super-2 number, since 2×536544454041² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536544454081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1563556 + ... + 1875578.

It is an arithmetic number, because the mean of its divisors is an integer number (34194710160).

Almost surely, 2^536544454041 is an apocalyptic number.

536544454041 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

536544454041 is a deficient number, since it is larger than the sum of its proper divisors (284128589799).

536544454041 is a wasteful number, since it uses less digits than its factorization.

536544454041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323285 (or 323282 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 45.

Adding to 536544454041 its reverse (140454445635), we get a palindrome (676998899676).

The spelling of 536544454041 in words is "five hundred thirty-six billion, five hundred forty-four million, four hundred fifty-four thousand, forty-one".