144006020237 has 48 divisors (see below), whose sum is σ = 160563199680. Its totient is φ = 128699642880.

The previous prime is 144006020233. The next prime is 144006020243. The reversal of 144006020237 is 732020600441.

It is not a de Polignac number, because 144006020237 - 2² = 144006020233 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144006020233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 275345858 + ... + 275346380.

It is an arithmetic number, because the mean of its divisors is an integer number (3345066660).

Almost surely, 2^144006020237 is an apocalyptic number.

It is an amenable number.

144006020237 is a deficient number, since it is larger than the sum of its proper divisors (16557179443).

144006020237 is a wasteful number, since it uses less digits than its factorization.

144006020237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 894 (or 853 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

Adding to 144006020237 its reverse (732020600441), we get a palindrome (876026620678).

The spelling of 144006020237 in words is "one hundred forty-four billion, six million, twenty thousand, two hundred thirty-seven".