144373740107 has 4 divisors (see below), whose sum is σ = 144473104080. Its totient is φ = 144274376136.

The previous prime is 144373740103. The next prime is 144373740109. The reversal of 144373740107 is 701047373441.

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 144373740107 - 2² = 144373740103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144373740103) 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, 49679807 + ... + 49682712.

It is an arithmetic number, because the mean of its divisors is an integer number (36118276020).

Almost surely, 2^144373740107 is an apocalyptic number.

144373740107 is a deficient number, since it is larger than the sum of its proper divisors (99363973).

144373740107 is an equidigital number, since it uses as much as digits as its factorization.

144373740107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99363972.

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 144373740107 in words is "one hundred forty-four billion, three hundred seventy-three million, seven hundred forty thousand, one hundred seven".