144212004207 has 64 divisors (see below), whose sum is σ = 227575480320. Its totient is φ = 89943436800.

The previous prime is 144212004193. The next prime is 144212004239. The reversal of 144212004207 is 702400212441.

144212004207 is a `hidden beast` number, since 1 + 442 + 12 + 0 + 0 + 4 + 207 = 666.

It is not a de Polignac number, because 144212004207 - 2⁶ = 144212004143 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144212004107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 67293378 + ... + 67295520.

It is an arithmetic number, because the mean of its divisors is an integer number (3555866880).

Almost surely, 2^144212004207 is an apocalyptic number.

144212004207 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

144212004207 is a deficient number, since it is larger than the sum of its proper divisors (83363476113).

144212004207 is a wasteful number, since it uses less digits than its factorization.

144212004207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2981 (or 2975 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 27.

Adding to 144212004207 its reverse (702400212441), we get a palindrome (846612216648).

The spelling of 144212004207 in words is "one hundred forty-four billion, two hundred twelve million, four thousand, two hundred seven".