10212233123100 has 72 divisors (see below), whose sum is σ = 29548008372400. Its totient is φ = 2723205588480.

The previous prime is 10212233123087. The next prime is 10212233123107. The reversal of 10212233123100 is 132133221201.

It is a super-2 number, since 2×10212233123100² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212233123107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15257064 + ... + 15912336.

Almost surely, 2^{10212233123100} is an apocalyptic number.

10212233123100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212233123100 is an abundant number, since it is smaller than the sum of its proper divisors (19335775249300).

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

10212233123100 is a wasteful number, since it uses less digits than its factorization.

10212233123100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707239 (or 707232 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 10212233123100 its reverse (132133221201), we get a palindrome (10344366344301).

The spelling of 10212233123100 in words is "ten trillion, two hundred twelve billion, two hundred thirty-three million, one hundred twenty-three thousand, one hundred".