101043343412 has 48 divisors (see below), whose sum is σ = 202004820864. Its totient is φ = 43775424000.

The previous prime is 101043343403. The next prime is 101043343417. The reversal of 101043343412 is 214343340101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101043343417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106712 + ... + 462032.

It is an arithmetic number, because the mean of its divisors is an integer number (4208433768).

Almost surely, 2^101043343412 is an apocalyptic number.

It is an amenable number.

101043343412 is a deficient number, since it is larger than the sum of its proper divisors (100961477452).

101043343412 is a wasteful number, since it uses less digits than its factorization.

101043343412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355640 (or 355638 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 101043343412 its reverse (214343340101), we get a palindrome (315386683513).

The spelling of 101043343412 in words is "one hundred one billion, forty-three million, three hundred forty-three thousand, four hundred twelve".