1001022330231 has 48 divisors (see below), whose sum is σ = 1804342625280. Its totient is φ = 519539751360.

The previous prime is 1001022330221. The next prime is 1001022330247. The reversal of 1001022330231 is 1320332201001.

1001022330231 is a `hidden beast` number, since 1 + 0 + 0 + 102 + 2 + 330 + 231 = 666.

1001022330231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1001022330231 - 2²⁵ = 1000988775799 is a prime.

It is a super-2 number, since 2×1001022330231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001022330221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 109585 + ... + 1419173.

It is an arithmetic number, because the mean of its divisors is an integer number (37590471360).

Almost surely, 2^{1001022330231} is an apocalyptic number.

1001022330231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1001022330231 is a deficient number, since it is larger than the sum of its proper divisors (803320295049).

1001022330231 is a wasteful number, since it uses less digits than its factorization.

1001022330231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1310716 (or 1310713 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1001022330231 its reverse (1320332201001), we get a palindrome (2321354531232).

The spelling of 1001022330231 in words is "one trillion, one billion, twenty-two million, three hundred thirty thousand, two hundred thirty-one".