7144061143 has 2 divisors, whose sum is σ = 7144061144. Its totient is φ = 7144061142.

The previous prime is 7144061137. The next prime is 7144061149. The reversal of 7144061143 is 3411604417.

It is a balanced prime because it is at equal distance from previous prime (7144061137) and next prime (7144061149).

It is a cyclic number.

It is not a de Polignac number, because 7144061143 - 2²¹ = 7141963991 is a prime.

It is a super-2 number, since 2×7144061143² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7144061149) 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, 3572030571 + 3572030572.

It is an arithmetic number, because the mean of its divisors is an integer number (3572030572).

Almost surely, 2^7144061143 is an apocalyptic number.

7144061143 is a deficient number, since it is larger than the sum of its proper divisors (1).

7144061143 is an equidigital number, since it uses as much as digits as its factorization.

7144061143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 7144061143 is about 84522.5481336194. The cubic root of 7144061143 is about 1925.9649869610.

The spelling of 7144061143 in words is "seven billion, one hundred forty-four million, sixty-one thousand, one hundred forty-three".