102233031222220 has 24 divisors (see below), whose sum is σ = 214700318252784. Its totient is φ = 40891126262976.

The previous prime is 102233031222193. The next prime is 102233031222233. The reversal of 102233031222220 is 22222130332201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129987259 + ... + 130771378.

It is an arithmetic number, because the mean of its divisors is an integer number (8945846593866).

Almost surely, 2^{102233031222220} is an apocalyptic number.

102233031222220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102233031222220 is an abundant number, since it is smaller than the sum of its proper divisors (112467287030564).

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

102233031222220 is a wasteful number, since it uses less digits than its factorization.

102233031222220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260778249 (or 260778247 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102233031222220 its reverse (22222130332201), we get a palindrome (124455161554421).

The spelling of 102233031222220 in words is "one hundred two trillion, two hundred thirty-three billion, thirty-one million, two hundred twenty-two thousand, two hundred twenty".