101043433445 has 16 divisors (see below), whose sum is σ = 125862750720. Its totient is φ = 77790129600.

The previous prime is 101043433433. The next prime is 101043433471. The reversal of 101043433445 is 544334340101.

It is a de Polignac number, because none of the positive numbers 2^k-101043433445 is a prime.

It is a congruent number.

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, 1793186 + ... + 1848675.

It is an arithmetic number, because the mean of its divisors is an integer number (7866421920).

Almost surely, 2^101043433445 is an apocalyptic number.

It is an amenable number.

101043433445 is a deficient number, since it is larger than the sum of its proper divisors (24819317275).

101043433445 is a wasteful number, since it uses less digits than its factorization.

101043433445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642076.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 101043433445 its reverse (544334340101), we get a palindrome (645377773546).

The spelling of 101043433445 in words is "one hundred one billion, forty-three million, four hundred thirty-three thousand, four hundred forty-five".