101344043212 has 12 divisors (see below), whose sum is σ = 181677736296. Its totient is φ = 49436118560.

The previous prime is 101344043179. The next prime is 101344043243. The reversal of 101344043212 is 212340443101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308975578 + ... + 308975905.

It is an arithmetic number, because the mean of its divisors is an integer number (15139811358).

Almost surely, 2^101344043212 is an apocalyptic number.

It is an amenable number.

101344043212 is a deficient number, since it is larger than the sum of its proper divisors (80333693084).

101344043212 is a wasteful number, since it uses less digits than its factorization.

101344043212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617951528 (or 617951526 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 101344043212 its reverse (212340443101), we get a palindrome (313684486313).

The spelling of 101344043212 in words is "one hundred one billion, three hundred forty-four million, forty-three thousand, two hundred twelve".