144425402215400 has 96 divisors (see below), whose sum is σ = 342947306039040. Its totient is φ = 56538733628160.

The previous prime is 144425402215301. The next prime is 144425402215417. The reversal of 144425402215400 is 4512204524441.

144425402215400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 243568082 + ... + 244160318.

It is an arithmetic number, because the mean of its divisors is an integer number (3572367771240).

Almost surely, 2^{144425402215400} is an apocalyptic number.

144425402215400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144425402215400 is an abundant number, since it is smaller than the sum of its proper divisors (198521903823640).

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

144425402215400 is a wasteful number, since it uses less digits than its factorization.

144425402215400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618243 (or 618234 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 38.

Adding to 144425402215400 its reverse (4512204524441), we get a palindrome (148937606739841).

The spelling of 144425402215400 in words is "one hundred forty-four trillion, four hundred twenty-five billion, four hundred two million, two hundred fifteen thousand, four hundred".