101323333212 has 24 divisors (see below), whose sum is σ = 240881888016. Its totient is φ = 33137190528.

The previous prime is 101323333187. The next prime is 101323333249. The reversal of 101323333212 is 212333323101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79656073 + ... + 79657344.

It is an arithmetic number, because the mean of its divisors is an integer number (10036745334).

Almost surely, 2^101323333212 is an apocalyptic number.

101323333212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101323333212 is an abundant number, since it is smaller than the sum of its proper divisors (139558554804).

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

101323333212 is a wasteful number, since it uses less digits than its factorization.

101323333212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159313477 (or 159313475 counting only the distinct ones).

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

Adding to 101323333212 its reverse (212333323101), we get a palindrome (313656656313).

The spelling of 101323333212 in words is "one hundred one billion, three hundred twenty-three million, three hundred thirty-three thousand, two hundred twelve".