1001331130132 has 24 divisors (see below), whose sum is σ = 1846119371040. Its totient is φ = 473913082080.

The previous prime is 1001331130117. The next prime is 1001331130147. The reversal of 1001331130132 is 2310311331001.

It is an interprime number because it is at equal distance from previous prime (1001331130117) and next prime (1001331130147).

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

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, 5488318 + ... + 5667829.

It is an arithmetic number, because the mean of its divisors is an integer number (76921640460).

Almost surely, 2^{1001331130132} is an apocalyptic number.

It is an amenable number.

1001331130132 is a deficient number, since it is larger than the sum of its proper divisors (844788240908).

1001331130132 is a wasteful number, since it uses less digits than its factorization.

1001331130132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11157351 (or 11157349 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1001331130132 its reverse (2310311331001), we get a palindrome (3311642461133).

It can be divided in two parts, 1001 and 331130132, that added together give a palindrome (331131133).

The spelling of 1001331130132 in words is "one trillion, one billion, three hundred thirty-one million, one hundred thirty thousand, one hundred thirty-two".