144121001424113 has 32 divisors (see below), whose sum is σ = 176521184428800. Its totient is φ = 114923377207296.

The previous prime is 144121001424107. The next prime is 144121001424119. The reversal of 144121001424113 is 311424100121441.

It is an interprime number because it is at equal distance from previous prime (144121001424107) and next prime (144121001424119).

It is not a de Polignac number, because 144121001424113 - 2²⁴ = 144120984646897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (144121001424119) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30187256 + ... + 34633977.

It is an arithmetic number, because the mean of its divisors is an integer number (5516287013400).

Almost surely, 2^{144121001424113} is an apocalyptic number.

It is an amenable number.

144121001424113 is a deficient number, since it is larger than the sum of its proper divisors (32400183004687).

144121001424113 is a wasteful number, since it uses less digits than its factorization.

144121001424113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64821561.

The product of its (nonzero) digits is 3072, while the sum is 29.

Adding to 144121001424113 its reverse (311424100121441), we get a palindrome (455545101545554).

The spelling of 144121001424113 in words is "one hundred forty-four trillion, one hundred twenty-one billion, one million, four hundred twenty-four thousand, one hundred thirteen".