144020654252513 has 2 divisors, whose sum is σ = 144020654252514. Its totient is φ = 144020654252512.

The previous prime is 144020654252437. The next prime is 144020654252533. The reversal of 144020654252513 is 315252456020441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 127891490623744 + 16129163628769 = 11308912^2 + 4016113^2 .

It is a cyclic number.

It is not a de Polignac number, because 144020654252513 - 2⁸ = 144020654252257 is a prime.

It is not a weakly prime, because it can be changed into another prime (144020654252533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72010327126256 + 72010327126257.

It is an arithmetic number, because the mean of its divisors is an integer number (72010327126257).

Almost surely, 2^{144020654252513} is an apocalyptic number.

It is an amenable number.

144020654252513 is a deficient number, since it is larger than the sum of its proper divisors (1).

144020654252513 is an equidigital number, since it uses as much as digits as its factorization.

144020654252513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 144020654252513 in words is "one hundred forty-four trillion, twenty billion, six hundred fifty-four million, two hundred fifty-two thousand, five hundred thirteen".