100212202097 has 8 divisors (see below), whose sum is σ = 114531273600. Its totient is φ = 85893891264.

The previous prime is 100212202063. The next prime is 100212202127. The reversal of 100212202097 is 790202212001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100212202097 - 2²⁰ = 100211153521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100212202007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127529 + ... + 465497.

It is an arithmetic number, because the mean of its divisors is an integer number (14316409200).

Almost surely, 2^100212202097 is an apocalyptic number.

It is an amenable number.

100212202097 is a deficient number, since it is larger than the sum of its proper divisors (14319071503).

100212202097 is an equidigital number, since it uses as much as digits as its factorization.

100212202097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380335.

The product of its (nonzero) digits is 1008, while the sum is 26.

Adding to 100212202097 its reverse (790202212001), we get a palindrome (890414414098).

The spelling of 100212202097 in words is "one hundred billion, two hundred twelve million, two hundred two thousand, ninety-seven".