144424302130 has 16 divisors (see below), whose sum is σ = 259968682944. Its totient is φ = 57768623280.

The previous prime is 144424302091. The next prime is 144424302157. The reversal of 144424302130 is 31203424441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608419 + ... + 811801.

It is an arithmetic number, because the mean of its divisors is an integer number (16248042684).

Almost surely, 2^144424302130 is an apocalyptic number.

144424302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144424302130 is a deficient number, since it is larger than the sum of its proper divisors (115544380814).

144424302130 is a wasteful number, since it uses less digits than its factorization.

144424302130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274401.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 144424302130 its reverse (31203424441), we get a palindrome (175627726571).

The spelling of 144424302130 in words is "one hundred forty-four billion, four hundred twenty-four million, three hundred two thousand, one hundred thirty".