1023022022313 has 16 divisors (see below), whose sum is σ = 1368846585216. Its totient is φ = 679609593600.

The previous prime is 1023022022293. The next prime is 1023022022317. The reversal of 1023022022313 is 3132202203201.

It is a happy number.

It is not a de Polignac number, because 1023022022313 - 2³⁶ = 954302545577 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1023022022313.

It is not an unprimeable number, because it can be changed into a prime (1023022022317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723595 + ... + 1603007.

It is an arithmetic number, because the mean of its divisors is an integer number (85552911576).

Almost surely, 2^{1023022022313} is an apocalyptic number.

It is an amenable number.

1023022022313 is a deficient number, since it is larger than the sum of its proper divisors (345824562903).

1023022022313 is an equidigital number, since it uses as much as digits as its factorization.

1023022022313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880784.

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

Adding to 1023022022313 its reverse (3132202203201), we get a palindrome (4155224225514).

The spelling of 1023022022313 in words is "one trillion, twenty-three billion, twenty-two million, twenty-two thousand, three hundred thirteen".