2144030320025 has 24 divisors (see below), whose sum is σ = 2900405237184. Its totient is φ = 1559231902400.

The previous prime is 2144030320009. The next prime is 2144030320031. The reversal of 2144030320025 is 5200230304412.

It is not a de Polignac number, because 2144030320025 - 2⁴ = 2144030320009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2144030319976 and 2144030320003.

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, 7320707 + ... + 7607943.

It is an arithmetic number, because the mean of its divisors is an integer number (120850218216).

Almost surely, 2^{2144030320025} is an apocalyptic number.

2144030320025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2144030320025 is a deficient number, since it is larger than the sum of its proper divisors (756374917159).

2144030320025 is a wasteful number, since it uses less digits than its factorization.

2144030320025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314401 (or 314396 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 2144030320025 its reverse (5200230304412), we get a palindrome (7344260624437).

The spelling of 2144030320025 in words is "two trillion, one hundred forty-four billion, thirty million, three hundred twenty thousand, twenty-five".