1061143502713 has 8 divisors (see below), whose sum is σ = 1265463059328. Its totient is φ = 870005853024.

The previous prime is 1061143502707. The next prime is 1061143502753. The reversal of 1061143502713 is 3172053411601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1061143502713 - 2²⁵ = 1061109948281 is a prime.

It is a super-2 number, since 2×1061143502713² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1061143502753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3295476556 + ... + 3295476877.

It is an arithmetic number, because the mean of its divisors is an integer number (158182882416).

Almost surely, 2^{1061143502713} is an apocalyptic number.

It is an amenable number.

1061143502713 is a deficient number, since it is larger than the sum of its proper divisors (204319556615).

1061143502713 is an equidigital number, since it uses as much as digits as its factorization.

1061143502713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6590953463.

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 1061143502713 in words is "one trillion, sixty-one billion, one hundred forty-three million, five hundred two thousand, seven hundred thirteen".