5451150412044 has 18 divisors (see below), whose sum is σ = 13779296874980. Its totient is φ = 1817050137336.

The previous prime is 5451150411989. The next prime is 5451150412139. The reversal of 5451150412044 is 4402140511545.

5451150412044 is a `hidden beast` number, since 5 + 4 + 51 + 150 + 412 + 0 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 151420844779 = 5451150412044 / (5 + 4 + 5 + 1 + 1 + 5 + 0 + 4 + 1 + 2 + 0 + 4 + 4).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75710422354 + ... + 75710422425.

Almost surely, 2^{5451150412044} is an apocalyptic number.

It is an amenable number.

5451150412044 is an abundant number, since it is smaller than the sum of its proper divisors (8328146462936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5451150412044 is a wasteful number, since it uses less digits than its factorization.

5451150412044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151420844789 (or 151420844784 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

Adding to 5451150412044 its reverse (4402140511545), we get a palindrome (9853290923589).

The spelling of 5451150412044 in words is "five trillion, four hundred fifty-one billion, one hundred fifty million, four hundred twelve thousand, forty-four".