144131637007 has 2 divisors, whose sum is σ = 144131637008. Its totient is φ = 144131637006.

The previous prime is 144131636993. The next prime is 144131637019. The reversal of 144131637007 is 700736131441.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144131637007 is a prime.

It is a super-2 number, since 2×144131637007² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (144131637107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72065818503 + 72065818504.

It is an arithmetic number, because the mean of its divisors is an integer number (72065818504).

Almost surely, 2^144131637007 is an apocalyptic number.

144131637007 is a deficient number, since it is larger than the sum of its proper divisors (1).

144131637007 is an equidigital number, since it uses as much as digits as its factorization.

144131637007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 42336, while the sum is 37.

Adding to 144131637007 its reverse (700736131441), we get a palindrome (844867768448).

The spelling of 144131637007 in words is "one hundred forty-four billion, one hundred thirty-one million, six hundred thirty-seven thousand, seven".