1021124313322 has 64 divisors (see below), whose sum is σ = 1645712640000. Its totient is φ = 474270874560.

The previous prime is 1021124313247. The next prime is 1021124313323. The reversal of 1021124313322 is 2233134211201.

It is not an unprimeable number, because it can be changed into a prime (1021124313323) 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, 265432003 + ... + 265435849.

It is an arithmetic number, because the mean of its divisors is an integer number (25714260000).

Almost surely, 2^{1021124313322} is an apocalyptic number.

1021124313322 is a deficient number, since it is larger than the sum of its proper divisors (624588326678).

1021124313322 is a wasteful number, since it uses less digits than its factorization.

1021124313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5491.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1021124313322 its reverse (2233134211201), we get a palindrome (3254258524523).

The spelling of 1021124313322 in words is "one trillion, twenty-one billion, one hundred twenty-four million, three hundred thirteen thousand, three hundred twenty-two".