144300432242300 has 72 divisors (see below), whose sum is σ = 331090650508800. Its totient is φ = 54437056931520.

The previous prime is 144300432242249. The next prime is 144300432242359. The reversal of 144300432242300 is 3242234003441.

It is a super-2 number, since 2×144300432242300² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 169862390 + ... + 170709789.

Almost surely, 2^{144300432242300} is an apocalyptic number.

144300432242300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144300432242300 is an abundant number, since it is smaller than the sum of its proper divisors (186790218266500).

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

144300432242300 is a wasteful number, since it uses less digits than its factorization.

144300432242300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340572435 (or 340572428 counting only the distinct ones).

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

Adding to 144300432242300 its reverse (3242234003441), we get a palindrome (147542666245741).

The spelling of 144300432242300 in words is "one hundred forty-four trillion, three hundred billion, four hundred thirty-two million, two hundred forty-two thousand, three hundred".