144045551043 has 64 divisors (see below), whose sum is σ = 226759680000. Its totient is φ = 90211242240.

The previous prime is 144045551011. The next prime is 144045551051. The reversal of 144045551043 is 340155540441.

144045551043 is a `hidden beast` number, since 14 + 40 + 4 + 55 + 510 + 43 = 666.

It is not a de Polignac number, because 144045551043 - 2⁵ = 144045551011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 144045550989 and 144045551007.

It is not an unprimeable number, because it can be changed into a prime (144045551063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12161118 + ... + 12172956.

It is an arithmetic number, because the mean of its divisors is an integer number (3543120000).

Almost surely, 2^144045551043 is an apocalyptic number.

144045551043 is a deficient number, since it is larger than the sum of its proper divisors (82714128957).

144045551043 is a wasteful number, since it uses less digits than its factorization.

144045551043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12297 (or 12291 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 144045551043 in words is "one hundred forty-four billion, forty-five million, five hundred fifty-one thousand, forty-three".