54100550125144 has 96 divisors (see below), whose sum is σ = 107136230659920. Its totient is φ = 25607326491648.

The previous prime is 54100550125093. The next prime is 54100550125217. The reversal of 54100550125144 is 44152105500145.

It is a super-2 number, since 2×54100550125144² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 467709364 + ... + 467825020.

Almost surely, 2^{54100550125144} is an apocalyptic number.

It is an amenable number.

54100550125144 is a deficient number, since it is larger than the sum of its proper divisors (53035680534776).

54100550125144 is a wasteful number, since it uses less digits than its factorization.

54100550125144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116849 (or 116822 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 37.

Adding to 54100550125144 its reverse (44152105500145), we get a palindrome (98252655625289).

The spelling of 54100550125144 in words is "fifty-four trillion, one hundred billion, five hundred fifty million, one hundred twenty-five thousand, one hundred forty-four".