223101210000 has 100 divisors (see below), whose sum is σ = 720200549552. Its totient is φ = 59493648000.

The previous prime is 223101209999. The next prime is 223101210023. The reversal of 223101210000 is 12101322.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-3 number, since 3×223101210000³ (a number of 35 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3688354 + ... + 3748353.

Almost surely, 2^223101210000 is an apocalyptic number.

223101210000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223101210000 is an abundant number, since it is smaller than the sum of its proper divisors (497099339552).

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

223101210000 is an equidigital number, since it uses as much as digits as its factorization.

223101210000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7436738 (or 7436717 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 223101210000 its reverse (12101322), we get a palindrome (223113311322).

The spelling of 223101210000 in words is "two hundred twenty-three billion, one hundred one million, two hundred ten thousand".