100212111302 has 8 divisors (see below), whose sum is σ = 152220928800. Its totient is φ = 49471801704.

The previous prime is 100212111289. The next prime is 100212111313. The reversal of 100212111302 is 203111212001.

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

It is a super-2 number, since 2×100212111302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317126777 + ... + 317127092.

It is an arithmetic number, because the mean of its divisors is an integer number (19027616100).

Almost surely, 2^100212111302 is an apocalyptic number.

100212111302 is a deficient number, since it is larger than the sum of its proper divisors (52008817498).

100212111302 is an equidigital number, since it uses as much as digits as its factorization.

100212111302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 634253950.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 100212111302 its reverse (203111212001), we get a palindrome (303323323303).

The spelling of 100212111302 in words is "one hundred billion, two hundred twelve million, one hundred eleven thousand, three hundred two".