101231323233 has 32 divisors (see below), whose sum is σ = 140244886656. Its totient is φ = 64897210368.

The previous prime is 101231323211. The next prime is 101231323253. The reversal of 101231323233 is 332323132101.

It is not a de Polignac number, because 101231323233 - 2²¹ = 101229226081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101231323253) 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 31 ways as a sum of consecutive naturals, for example, 8316810 + ... + 8328972.

It is an arithmetic number, because the mean of its divisors is an integer number (4382652708).

Almost surely, 2^101231323233 is an apocalyptic number.

It is an amenable number.

101231323233 is a deficient number, since it is larger than the sum of its proper divisors (39013563423).

101231323233 is a wasteful number, since it uses less digits than its factorization.

101231323233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13073.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 101231323233 its reverse (332323132101), we get a palindrome (433554455334).

The spelling of 101231323233 in words is "one hundred one billion, two hundred thirty-one million, three hundred twenty-three thousand, two hundred thirty-three".