144100412 has 6 divisors (see below), whose sum is σ = 252175728. Its totient is φ = 72050204.

The previous prime is 144100403. The next prime is 144100417. The reversal of 144100412 is 214001441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144100417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18012548 + ... + 18012555.

It is an arithmetic number, because the mean of its divisors is an integer number (42029288).

Almost surely, 2^144100412 is an apocalyptic number.

It is an amenable number.

144100412 is a deficient number, since it is larger than the sum of its proper divisors (108075316).

144100412 is a wasteful number, since it uses less digits than its factorization.

144100412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36025107 (or 36025105 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 144100412 is about 12004.1831042350. The cubic root of 144100412 is about 524.2700810373.

Adding to 144100412 its reverse (214001441), we get a palindrome (358101853).

The spelling of 144100412 in words is "one hundred forty-four million, one hundred thousand, four hundred twelve".