1031223132001 has 8 divisors (see below), whose sum is σ = 1031629150080. Its totient is φ = 1030817201232.

The previous prime is 1031223131999. The next prime is 1031223132083. The reversal of 1031223132001 is 1002313221301.

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 1031223132001 - 2¹ = 1031223131999 is a prime.

It is a super-2 number, since 2×1031223132001² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1031223132001.

It is not an unprimeable number, because it can be changed into a prime (1031223135001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32247046 + ... + 32279008.

It is an arithmetic number, because the mean of its divisors is an integer number (128953643760).

Almost surely, 2^{1031223132001} is an apocalyptic number.

It is an amenable number.

1031223132001 is a deficient number, since it is larger than the sum of its proper divisors (406018079).

1031223132001 is an equidigital number, since it uses as much as digits as its factorization.

1031223132001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43655.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1031223132001 its reverse (1002313221301), we get a palindrome (2033536353302).

The spelling of 1031223132001 in words is "one trillion, thirty-one billion, two hundred twenty-three million, one hundred thirty-two thousand, one".