1001130233011 has 8 divisors (see below), whose sum is σ = 1004519786400. Its totient is φ = 997741897152.

The previous prime is 1001130232969. The next prime is 1001130233023. The reversal of 1001130233011 is 1103320311001.

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

It is a cyclic number.

It is not a de Polignac number, because 1001130233011 - 2²¹ = 1001128135859 is a prime.

It is a super-2 number, since 2×1001130233011² (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 (1001130233041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1358265 + ... + 1961413.

It is an arithmetic number, because the mean of its divisors is an integer number (125564973300).

Almost surely, 2^{1001130233011} is an apocalyptic number.

1001130233011 is a deficient number, since it is larger than the sum of its proper divisors (3389553389).

1001130233011 is an equidigital number, since it uses as much as digits as its factorization.

1001130233011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608765.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1001130233011 its reverse (1103320311001), we get a palindrome (2104450544012).

The spelling of 1001130233011 in words is "one trillion, one billion, one hundred thirty million, two hundred thirty-three thousand, eleven".