101043431363 has 16 divisors (see below), whose sum is σ = 118178142720. Its totient is φ = 84584195136.

The previous prime is 101043431311. The next prime is 101043431371. The reversal of 101043431363 is 363134340101.

It is not a de Polignac number, because 101043431363 - 2⁶ = 101043431299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101043433363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3407306 + ... + 3436832.

It is an arithmetic number, because the mean of its divisors is an integer number (7386133920).

Almost surely, 2^101043431363 is an apocalyptic number.

101043431363 is a deficient number, since it is larger than the sum of its proper divisors (17134711357).

101043431363 is a wasteful number, since it uses less digits than its factorization.

101043431363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40946.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 101043431363 its reverse (363134340101), we get a palindrome (464177771464).

The spelling of 101043431363 in words is "one hundred one billion, forty-three million, four hundred thirty-one thousand, three hundred sixty-three".