1022231032005 has 32 divisors (see below), whose sum is σ = 1668057552000. Its totient is φ = 534413544192.

The previous prime is 1022231032001. The next prime is 1022231032019. The reversal of 1022231032005 is 5002301322201.

1022231032005 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 1022231032005 - 2² = 1022231032001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022231032001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1345954 + ... + 1963683.

It is an arithmetic number, because the mean of its divisors is an integer number (52126798500).

Almost surely, 2^{1022231032005} is an apocalyptic number.

1022231032005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1022231032005 is a deficient number, since it is larger than the sum of its proper divisors (645826519995).

1022231032005 is a wasteful number, since it uses less digits than its factorization.

1022231032005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310053.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 1022231032005 its reverse (5002301322201), we get a palindrome (6024532354206).

The spelling of 1022231032005 in words is "one trillion, twenty-two billion, two hundred thirty-one million, thirty-two thousand, five".