143380471337 has 2 divisors, whose sum is σ = 143380471338. Its totient is φ = 143380471336.

The previous prime is 143380471331. The next prime is 143380471387. The reversal of 143380471337 is 733174083341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 103436851456 + 39943619881 = 321616^2 + 199859^2 .

It is a cyclic number.

It is not a de Polignac number, because 143380471337 - 2²⁴ = 143363694121 is a prime.

It is not a weakly prime, because it can be changed into another prime (143380471331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71690235668 + 71690235669.

It is an arithmetic number, because the mean of its divisors is an integer number (71690235669).

Almost surely, 2^143380471337 is an apocalyptic number.

It is an amenable number.

143380471337 is a deficient number, since it is larger than the sum of its proper divisors (1).

143380471337 is an equidigital number, since it uses as much as digits as its factorization.

143380471337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 44.

The spelling of 143380471337 in words is "one hundred forty-three billion, three hundred eighty million, four hundred seventy-one thousand, three hundred thirty-seven".