102233311320 has 64 divisors (see below), whose sum is σ = 350514213120. Its totient is φ = 23367613824.

The previous prime is 102233311319. The next prime is 102233311331. The reversal of 102233311320 is 23113332201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60852322 + ... + 60854001.

It is an arithmetic number, because the mean of its divisors is an integer number (5476784580).

Almost surely, 2^102233311320 is an apocalyptic number.

102233311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102233311320 is an abundant number, since it is smaller than the sum of its proper divisors (248280901800).

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

102233311320 is a wasteful number, since it uses less digits than its factorization.

102233311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121706344 (or 121706340 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 102233311320 its reverse (23113332201), we get a palindrome (125346643521).

The spelling of 102233311320 in words is "one hundred two billion, two hundred thirty-three million, three hundred eleven thousand, three hundred twenty".