54451350141 has 16 divisors (see below), whose sum is σ = 72821514240. Its totient is φ = 36191123120.

The previous prime is 54451350137. The next prime is 54451350193. The reversal of 54451350141 is 14105315445.

It is a cyclic number.

It is not a de Polignac number, because 54451350141 - 2² = 54451350137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54451350131) 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, 3230626 + ... + 3247436.

It is an arithmetic number, because the mean of its divisors is an integer number (4551344640).

Almost surely, 2^54451350141 is an apocalyptic number.

It is an amenable number.

54451350141 is a deficient number, since it is larger than the sum of its proper divisors (18370164099).

54451350141 is a wasteful number, since it uses less digits than its factorization.

54451350141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20016.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 54451350141 its reverse (14105315445), we get a palindrome (68556665586).

The spelling of 54451350141 in words is "fifty-four billion, four hundred fifty-one million, three hundred fifty thousand, one hundred forty-one".