1023013022322 has 32 divisors (see below), whose sum is σ = 2047689957312. Its totient is φ = 340727122944.

The previous prime is 1023013022287. The next prime is 1023013022359. The reversal of 1023013022322 is 2232203103201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56520378 + ... + 56538474.

It is an arithmetic number, because the mean of its divisors is an integer number (63990311166).

Almost surely, 2^{1023013022322} is an apocalyptic number.

1023013022322 is an abundant number, since it is smaller than the sum of its proper divisors (1024676934990).

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

1023013022322 is a wasteful number, since it uses less digits than its factorization.

1023013022322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25242.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1023013022322 its reverse (2232203103201), we get a palindrome (3255216125523).

The spelling of 1023013022322 in words is "one trillion, twenty-three billion, thirteen million, twenty-two thousand, three hundred twenty-two".