144304221050 has 48 divisors (see below), whose sum is σ = 293742217152. Its totient is φ = 52306550400.

The previous prime is 144304221037. The next prime is 144304221097. The reversal of 144304221050 is 50122403441.

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, 246974 + ... + 591273.

It is an arithmetic number, because the mean of its divisors is an integer number (6119629524).

Almost surely, 2^144304221050 is an apocalyptic number.

144304221050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144304221050 is an abundant number, since it is smaller than the sum of its proper divisors (149437996102).

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

144304221050 is a wasteful number, since it uses less digits than its factorization.

144304221050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838583 (or 838578 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 144304221050 its reverse (50122403441), we get a palindrome (194426624491).

The spelling of 144304221050 in words is "one hundred forty-four billion, three hundred four million, two hundred twenty-one thousand, fifty".