100100333322312 has 64 divisors (see below), whose sum is σ = 250767445008960. Its totient is φ = 33297899980800.

The previous prime is 100100333322293. The next prime is 100100333322359. The reversal of 100100333322312 is 213223333001001.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525860112 + ... + 526050432.

It is an arithmetic number, because the mean of its divisors is an integer number (3918241328265).

Almost surely, 2^{100100333322312} is an apocalyptic number.

100100333322312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100100333322312 is an abundant number, since it is smaller than the sum of its proper divisors (150667111686648).

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

100100333322312 is a wasteful number, since it uses less digits than its factorization.

100100333322312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235454 (or 235450 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 100100333322312 its reverse (213223333001001), we get a palindrome (313323666323313).

The spelling of 100100333322312 in words is "one hundred trillion, one hundred billion, three hundred thirty-three million, three hundred twenty-two thousand, three hundred twelve".