223100142100 has 36 divisors (see below), whose sum is σ = 528138884448. Its totient is φ = 81127324000.

The previous prime is 223100142059. The next prime is 223100142103. The reversal of 223100142100 is 1241001322.

It is a super-3 number, since 3×223100142100³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223100142103) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 101408056 + ... + 101410255.

It is an arithmetic number, because the mean of its divisors is an integer number (14670524568).

Almost surely, 2^223100142100 is an apocalyptic number.

223100142100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223100142100 is an abundant number, since it is smaller than the sum of its proper divisors (305038742348).

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

223100142100 is a wasteful number, since it uses less digits than its factorization.

223100142100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202818336 (or 202818329 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 223100142100 its reverse (1241001322), we get a palindrome (224341143422).

The spelling of 223100142100 in words is "two hundred twenty-three billion, one hundred million, one hundred forty-two thousand, one hundred".