144125201 has 16 divisors (see below), whose sum is σ = 166898880. Its totient is φ = 123002880.

The previous prime is 144125173. The next prime is 144125213. The reversal of 144125201 is 102521441.

It is a happy number.

It is not a de Polignac number, because 144125201 - 2²⁶ = 77016337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144125221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101585 + ... + 102993.

It is an arithmetic number, because the mean of its divisors is an integer number (10431180).

Almost surely, 2^144125201 is an apocalyptic number.

144125201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

144125201 is a deficient number, since it is larger than the sum of its proper divisors (22773679).

144125201 is a wasteful number, since it uses less digits than its factorization.

144125201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 144125201 is about 12005.2155749074. The cubic root of 144125201 is about 524.3001419874.

Adding to 144125201 its reverse (102521441), we get a palindrome (246646642).

The spelling of 144125201 in words is "one hundred forty-four million, one hundred twenty-five thousand, two hundred one".