1022231145036 has 48 divisors (see below), whose sum is σ = 2414588770944. Its totient is φ = 336548372736.

The previous prime is 1022231145029. The next prime is 1022231145053. The reversal of 1022231145036 is 6305411322201.

It is a super-2 number, since 2×1022231145036² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022231144994 and 1022231145012.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3642535 + ... + 3913121.

It is an arithmetic number, because the mean of its divisors is an integer number (50303932728).

Almost surely, 2^{1022231145036} is an apocalyptic number.

It is an amenable number.

1022231145036 is an abundant number, since it is smaller than the sum of its proper divisors (1392357625908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022231145036 is a wasteful number, since it uses less digits than its factorization.

1022231145036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274470 (or 274468 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 1022231145036 its reverse (6305411322201), we get a palindrome (7327642467237).

The spelling of 1022231145036 in words is "one trillion, twenty-two billion, two hundred thirty-one million, one hundred forty-five thousand, thirty-six".