144405114051 has 16 divisors (see below), whose sum is σ = 210050357760. Its totient is φ = 87515519520.

The previous prime is 144405114047. The next prime is 144405114053. The reversal of 144405114051 is 150411504441.

It is not a de Polignac number, because 144405114051 - 2² = 144405114047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144405114053) 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, 1651705 + ... + 1736933.

It is an arithmetic number, because the mean of its divisors is an integer number (13128147360).

Almost surely, 2^144405114051 is an apocalyptic number.

144405114051 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144405114051 is a deficient number, since it is larger than the sum of its proper divisors (65645243709).

144405114051 is a wasteful number, since it uses less digits than its factorization.

144405114051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136586.

The product of its (nonzero) digits is 6400, while the sum is 30.

Adding to 144405114051 its reverse (150411504441), we get a palindrome (294816618492).

The spelling of 144405114051 in words is "one hundred forty-four billion, four hundred five million, one hundred fourteen thousand, fifty-one".