10506342261143 has 2 divisors, whose sum is σ = 10506342261144. Its totient is φ = 10506342261142.

The previous prime is 10506342261137. The next prime is 10506342261157. The reversal of 10506342261143 is 34116224360501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10506342261143 - 2¹⁶ = 10506342195607 is a prime.

It is a super-2 number, since 2×10506342261143² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10506342261097 and 10506342261106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10506342261043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5253171130571 + 5253171130572.

It is an arithmetic number, because the mean of its divisors is an integer number (5253171130572).

Almost surely, 2^{10506342261143} is an apocalyptic number.

10506342261143 is a deficient number, since it is larger than the sum of its proper divisors (1).

10506342261143 is an equidigital number, since it uses as much as digits as its factorization.

10506342261143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 10506342261143 in words is "ten trillion, five hundred six billion, three hundred forty-two million, two hundred sixty-one thousand, one hundred forty-three".