1062813278543 has 2 divisors, whose sum is σ = 1062813278544. Its totient is φ = 1062813278542.

The previous prime is 1062813278503. The next prime is 1062813278551. The reversal of 1062813278543 is 3458723182601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1062813278543 - 2¹⁸ = 1062813016399 is a prime.

It is a super-2 number, since 2×1062813278543² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1062813278491 and 1062813278500.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1062813278503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531406639271 + 531406639272.

It is an arithmetic number, because the mean of its divisors is an integer number (531406639272).

Almost surely, 2^{1062813278543} is an apocalyptic number.

1062813278543 is a deficient number, since it is larger than the sum of its proper divisors (1).

1062813278543 is an equidigital number, since it uses as much as digits as its factorization.

1062813278543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 1062813278543 in words is "one trillion, sixty-two billion, eight hundred thirteen million, two hundred seventy-eight thousand, five hundred forty-three".