144468023703 has 4 divisors (see below), whose sum is σ = 192624031608. Its totient is φ = 96312015800.

The previous prime is 144468023659. The next prime is 144468023783. The reversal of 144468023703 is 307320864441.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 144468023703 - 2¹³ = 144468015511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144468023783) 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, 24078003948 + ... + 24078003953.

It is an arithmetic number, because the mean of its divisors is an integer number (48156007902).

Almost surely, 2^144468023703 is an apocalyptic number.

144468023703 is a deficient number, since it is larger than the sum of its proper divisors (48156007905).

144468023703 is an equidigital number, since it uses as much as digits as its factorization.

144468023703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48156007904.

The product of its (nonzero) digits is 387072, while the sum is 42.

The spelling of 144468023703 in words is "one hundred forty-four billion, four hundred sixty-eight million, twenty-three thousand, seven hundred three".