54022440541 has 16 divisors (see below), whose sum is σ = 55576160640. Its totient is φ = 52480468480.

The previous prime is 54022440509. The next prime is 54022440553. The reversal of 54022440541 is 14504422045.

It is a cyclic number.

It is not a de Polignac number, because 54022440541 - 2⁵ = 54022440509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54022440581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10184496 + ... + 10189798.

It is an arithmetic number, because the mean of its divisors is an integer number (3473510040).

Almost surely, 2^54022440541 is an apocalyptic number.

It is an amenable number.

54022440541 is a deficient number, since it is larger than the sum of its proper divisors (1553720099).

54022440541 is a wasteful number, since it uses less digits than its factorization.

54022440541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6356.

The product of its (nonzero) digits is 25600, while the sum is 31.

Adding to 54022440541 its reverse (14504422045), we get a palindrome (68526862586).

The spelling of 54022440541 in words is "fifty-four billion, twenty-two million, four hundred forty thousand, five hundred forty-one".