101233216143 has 12 divisors (see below), whose sum is σ = 146395995720. Its totient is φ = 67410238896.

The previous prime is 101233216121. The next prime is 101233216151. The reversal of 101233216143 is 341612332101.

It is a happy number.

101233216143 is a `hidden beast` number, since 1 + 0 + 1 + 23 + 3 + 21 + 614 + 3 = 666.

It is not a de Polignac number, because 101233216143 - 2¹³ = 101233207951 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101233215143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6539496 + ... + 6554957.

It is an arithmetic number, because the mean of its divisors is an integer number (12199666310).

Almost surely, 2^101233216143 is an apocalyptic number.

101233216143 is a deficient number, since it is larger than the sum of its proper divisors (45162779577).

101233216143 is a wasteful number, since it uses less digits than its factorization.

101233216143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13095318 (or 13095315 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 101233216143 its reverse (341612332101), we get a palindrome (442845548244).

The spelling of 101233216143 in words is "one hundred one billion, two hundred thirty-three million, two hundred sixteen thousand, one hundred forty-three".