102111033021233 has 8 divisors (see below), whose sum is σ = 102275594865000. Its totient is φ = 101946539996928.

The previous prime is 102111033021229. The next prime is 102111033021271. The reversal of 102111033021233 is 332120330111201.

It can be written as a sum of positive squares in 4 ways, for example, as 68133418964209 + 33977614057024 = 8254297^2 + 5829032^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102111033021233 - 2² = 102111033021229 is a prime.

It is a super-2 number, since 2×102111033021233² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102111033021199 and 102111033021208.

It is not an unprimeable number, because it can be changed into a prime (102111033011233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14234558 + ... + 20170391.

It is an arithmetic number, because the mean of its divisors is an integer number (12784449358125).

Almost surely, 2^{102111033021233} is an apocalyptic number.

It is an amenable number.

102111033021233 is a deficient number, since it is larger than the sum of its proper divisors (164561843767).

102111033021233 is an equidigital number, since it uses as much as digits as its factorization.

102111033021233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34409731.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 102111033021233 its reverse (332120330111201), we get a palindrome (434231363132434).

The spelling of 102111033021233 in words is "one hundred two trillion, one hundred eleven billion, thirty-three million, twenty-one thousand, two hundred thirty-three".