1443150514139 has 2 divisors, whose sum is σ = 1443150514140. Its totient is φ = 1443150514138.

The previous prime is 1443150514111. The next prime is 1443150514147. The reversal of 1443150514139 is 9314150513441.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1443150514139 - 2³⁶ = 1374431037403 is a prime.

It is a super-2 number, since 2×1443150514139² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1443150514096 and 1443150514105.

It is not a weakly prime, because it can be changed into another prime (1443150514739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 721575257069 + 721575257070.

It is an arithmetic number, because the mean of its divisors is an integer number (721575257070).

Almost surely, 2^{1443150514139} is an apocalyptic number.

1443150514139 is a deficient number, since it is larger than the sum of its proper divisors (1).

1443150514139 is an equidigital number, since it uses as much as digits as its factorization.

1443150514139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 1443150514139 in words is "one trillion, four hundred forty-three billion, one hundred fifty million, five hundred fourteen thousand, one hundred thirty-nine".