1022023033213 has 16 divisors (see below), whose sum is σ = 1257915004416. Its totient is φ = 808607571840.

The previous prime is 1022023033151. The next prime is 1022023033237. The reversal of 1022023033213 is 3123303202201.

It is a cyclic number.

It is not a de Polignac number, because 1022023033213 - 2²¹ = 1022020936061 is a prime.

It is a super-3 number, since 3×1022023033213³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022023033013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2958828 + ... + 3286138.

It is an arithmetic number, because the mean of its divisors is an integer number (78619687776).

Almost surely, 2^{1022023033213} is an apocalyptic number.

1022023033213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1022023033213 is a deficient number, since it is larger than the sum of its proper divisors (235891971203).

1022023033213 is a wasteful number, since it uses less digits than its factorization.

1022023033213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361644.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1022023033213 its reverse (3123303202201), we get a palindrome (4145326235414).

The spelling of 1022023033213 in words is "one trillion, twenty-two billion, twenty-three million, thirty-three thousand, two hundred thirteen".