54104450151 has 4 divisors (see below), whose sum is σ = 72139266872. Its totient is φ = 36069633432.

The previous prime is 54104450051. The next prime is 54104450159. The reversal of 54104450151 is 15105440145.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 54104450151 - 2¹⁰ = 54104449127 is a prime.

It is a super-2 number, since 2×54104450151² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54104450159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9017408356 + ... + 9017408361.

It is an arithmetic number, because the mean of its divisors is an integer number (18034816718).

Almost surely, 2^54104450151 is an apocalyptic number.

54104450151 is a deficient number, since it is larger than the sum of its proper divisors (18034816721).

54104450151 is a wasteful number, since it uses less digits than its factorization.

54104450151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18034816720.

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 54104450151 its reverse (15105440145), we get a palindrome (69209890296).

It can be divided in two parts, 541044 and 50151, that added together give a palindrome (591195).

The spelling of 54104450151 in words is "fifty-four billion, one hundred four million, four hundred fifty thousand, one hundred fifty-one".