1012023202422 has 64 divisors (see below), whose sum is σ = 2112569161920. Its totient is φ = 322924492800.

The previous prime is 1012023202397. The next prime is 1012023202441. The reversal of 1012023202422 is 2242023202101.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 6055008 + ... + 6219900.

It is an arithmetic number, because the mean of its divisors is an integer number (33008893155).

Almost surely, 2^{1012023202422} is an apocalyptic number.

1012023202422 is an abundant number, since it is smaller than the sum of its proper divisors (1100545959498).

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

1012023202422 is a wasteful number, since it uses less digits than its factorization.

1012023202422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165409.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 1012023202422 its reverse (2242023202101), we get a palindrome (3254046404523).

The spelling of 1012023202422 in words is "one trillion, twelve billion, twenty-three million, two hundred two thousand, four hundred twenty-two".