1001066011507 has 4 divisors (see below), whose sum is σ = 1059952247496. Its totient is φ = 942179775520.

The previous prime is 1001066011487. The next prime is 1001066011511. The reversal of 1001066011507 is 7051106601001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1001066011507 is a prime.

It is a super-2 number, since 2×1001066011507² (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 (1001066011537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29443117969 + ... + 29443118002.

It is an arithmetic number, because the mean of its divisors is an integer number (264988061874).

Almost surely, 2^{1001066011507} is an apocalyptic number.

1001066011507 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

1001066011507 is a deficient number, since it is larger than the sum of its proper divisors (58886235989).

1001066011507 is an equidigital number, since it uses as much as digits as its factorization.

1001066011507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58886235988.

The product of its (nonzero) digits is 1260, while the sum is 28.

The spelling of 1001066011507 in words is "one trillion, one billion, sixty-six million, eleven thousand, five hundred seven".