144342434030 has 16 divisors (see below), whose sum is σ = 259856586864. Its totient is φ = 57728039040.

The previous prime is 144342433993. The next prime is 144342434039. The reversal of 144342434030 is 30434243441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144342434039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1048772 + ... + 1178391.

It is an arithmetic number, because the mean of its divisors is an integer number (16241036679).

Almost surely, 2^144342434030 is an apocalyptic number.

144342434030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144342434030 is a deficient number, since it is larger than the sum of its proper divisors (115514152834).

144342434030 is a wasteful number, since it uses less digits than its factorization.

144342434030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233651.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 144342434030 its reverse (30434243441), we get a palindrome (174776677471).

The spelling of 144342434030 in words is "one hundred forty-four billion, three hundred forty-two million, four hundred thirty-four thousand, thirty".