143126214004061 has 2 divisors, whose sum is σ = 143126214004062. Its totient is φ = 143126214004060.

The previous prime is 143126214003979. The next prime is 143126214004093. The reversal of 143126214004061 is 160400412621341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 92879594408836 + 50246619595225 = 9637406^2 + 7088485^2 .

It is a cyclic number.

It is not a de Polignac number, because 143126214004061 - 2¹⁰ = 143126214003037 is a prime.

It is a super-2 number, since 2×143126214004061² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143126214004261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71563107002030 + 71563107002031.

It is an arithmetic number, because the mean of its divisors is an integer number (71563107002031).

Almost surely, 2^{143126214004061} is an apocalyptic number.

It is an amenable number.

143126214004061 is a deficient number, since it is larger than the sum of its proper divisors (1).

143126214004061 is an equidigital number, since it uses as much as digits as its factorization.

143126214004061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 143126214004061 in words is "one hundred forty-three trillion, one hundred twenty-six billion, two hundred fourteen million, four thousand, sixty-one".