144120222412300 has 108 divisors (see below), whose sum is σ = 339288057861984. Its totient is φ = 53102619622400.

The previous prime is 144120222412213. The next prime is 144120222412319. The reversal of 144120222412300 is 3214222021441.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 51693391 + ... + 54409990.

Almost surely, 2^{144120222412300} is an apocalyptic number.

144120222412300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144120222412300 is an abundant number, since it is smaller than the sum of its proper divisors (195167835449684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

144120222412300 is a wasteful number, since it uses less digits than its factorization.

144120222412300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106103476 (or 106103452 counting only the distinct ones).

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

Adding to 144120222412300 its reverse (3214222021441), we get a palindrome (147334444433741).

The spelling of 144120222412300 in words is "one hundred forty-four trillion, one hundred twenty billion, two hundred twenty-two million, four hundred twelve thousand, three hundred".