144100005123207 has 8 divisors (see below), whose sum is σ = 219580960187776. Its totient is φ = 82342860070392.

The previous prime is 144100005123169. The next prime is 144100005123223. The reversal of 144100005123207 is 702321500001441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 144100005123207 - 2⁶ = 144100005123143 is a prime.

It is a super-2 number, since 2×144100005123207² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144100005123247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3430952502913 + ... + 3430952502954.

It is an arithmetic number, because the mean of its divisors is an integer number (27447620023472).

Almost surely, 2^{144100005123207} is an apocalyptic number.

144100005123207 is a deficient number, since it is larger than the sum of its proper divisors (75480955064569).

144100005123207 is an equidigital number, since it uses as much as digits as its factorization.

144100005123207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6861905005877.

The product of its (nonzero) digits is 6720, while the sum is 30.

Adding to 144100005123207 its reverse (702321500001441), we get a palindrome (846421505124648).

The spelling of 144100005123207 in words is "one hundred forty-four trillion, one hundred billion, five million, one hundred twenty-three thousand, two hundred seven".