143130053603623 has 2 divisors, whose sum is σ = 143130053603624. Its totient is φ = 143130053603622.

The previous prime is 143130053603597. The next prime is 143130053603687. The reversal of 143130053603623 is 326306350031341.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-143130053603623 is a prime.

It is a super-2 number, since 2×143130053603623² (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 (143130053603423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71565026801811 + 71565026801812.

It is an arithmetic number, because the mean of its divisors is an integer number (71565026801812).

Almost surely, 2^{143130053603623} is an apocalyptic number.

143130053603623 is a deficient number, since it is larger than the sum of its proper divisors (1).

143130053603623 is an equidigital number, since it uses as much as digits as its factorization.

143130053603623 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 349920, while the sum is 40.

The spelling of 143130053603623 in words is "one hundred forty-three trillion, one hundred thirty billion, fifty-three million, six hundred three thousand, six hundred twenty-three".