144925016927 has 4 divisors (see below), whose sum is σ = 144939907560. Its totient is φ = 144910126296.

The previous prime is 144925016923. The next prime is 144925016941. The reversal of 144925016927 is 729610529441.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 729610529441 = 36541 ⋅19966901.

It is a cyclic number.

It is not a de Polignac number, because 144925016927 - 2² = 144925016923 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144925016923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7430708 + ... + 7450185.

It is an arithmetic number, because the mean of its divisors is an integer number (36234976890).

Almost surely, 2^144925016927 is an apocalyptic number.

144925016927 is a deficient number, since it is larger than the sum of its proper divisors (14890633).

144925016927 is an equidigital number, since it uses as much as digits as its factorization.

144925016927 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14890632.

The product of its (nonzero) digits is 1088640, while the sum is 50.

The spelling of 144925016927 in words is "one hundred forty-four billion, nine hundred twenty-five million, sixteen thousand, nine hundred twenty-seven".