144373747004 has 6 divisors (see below), whose sum is σ = 252654057264. Its totient is φ = 72186873500.

The previous prime is 144373746929. The next prime is 144373747009. The reversal of 144373747004 is 400747373441.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144373747009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18046718372 + ... + 18046718379.

It is an arithmetic number, because the mean of its divisors is an integer number (42109009544).

Almost surely, 2^144373747004 is an apocalyptic number.

It is an amenable number.

144373747004 is a deficient number, since it is larger than the sum of its proper divisors (108280310260).

144373747004 is a wasteful number, since it uses less digits than its factorization.

144373747004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36093436755 (or 36093436753 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 44.

The spelling of 144373747004 in words is "one hundred forty-four billion, three hundred seventy-three million, seven hundred forty-seven thousand, four".