144114420220030 has 16 divisors (see below), whose sum is σ = 279360260734464. Its totient is φ = 53211478235040.

The previous prime is 144114420219989. The next prime is 144114420220049. The reversal of 144114420220030 is 30022024411441.

It is a super-2 number, since 2×144114420220030² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554286231486 + ... + 554286231745.

It is an arithmetic number, because the mean of its divisors is an integer number (17460016295904).

Almost surely, 2^{144114420220030} is an apocalyptic number.

144114420220030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144114420220030 is a deficient number, since it is larger than the sum of its proper divisors (135245840514434).

144114420220030 is a wasteful number, since it uses less digits than its factorization.

144114420220030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108572463251.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 144114420220030 its reverse (30022024411441), we get a palindrome (174136444631471).

The spelling of 144114420220030 in words is "one hundred forty-four trillion, one hundred fourteen billion, four hundred twenty million, two hundred twenty thousand, thirty".