1010032211231 has 4 divisors (see below), whose sum is σ = 1044860908200. Its totient is φ = 975203514264.

The previous prime is 1010032211189. The next prime is 1010032211233. The reversal of 1010032211231 is 1321122300101.

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

It is a cyclic number.

It is not a de Polignac number, because 1010032211231 - 2¹⁰ = 1010032210207 is a prime.

It is a super-2 number, since 2×1010032211231² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010032211233) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 17414348441 + ... + 17414348498.

It is an arithmetic number, because the mean of its divisors is an integer number (261215227050).

Almost surely, 2^{1010032211231} is an apocalyptic number.

1010032211231 is a deficient number, since it is larger than the sum of its proper divisors (34828696969).

1010032211231 is an equidigital number, since it uses as much as digits as its factorization.

1010032211231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34828696968.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1010032211231 its reverse (1321122300101), we get a palindrome (2331154511332).

The spelling of 1010032211231 in words is "one trillion, ten billion, thirty-two million, two hundred eleven thousand, two hundred thirty-one".