100212203324 has 12 divisors (see below), whose sum is σ = 175416086664. Its totient is φ = 50093321424.

The previous prime is 100212203323. The next prime is 100212203353. The reversal of 100212203324 is 423302212001.

It is a junction number, because it is equal to n+sod(n) for n = 100212203296 and 100212203305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100212203323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3177407 + ... + 3208790.

It is an arithmetic number, because the mean of its divisors is an integer number (14618007222).

Almost surely, 2^100212203324 is an apocalyptic number.

It is an amenable number.

100212203324 is a deficient number, since it is larger than the sum of its proper divisors (75203883340).

100212203324 is a wasteful number, since it uses less digits than its factorization.

100212203324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6390124 (or 6390122 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 100212203324 its reverse (423302212001), we get a palindrome (523514415325).

The spelling of 100212203324 in words is "one hundred billion, two hundred twelve million, two hundred three thousand, three hundred twenty-four".