101233113112 has 8 divisors (see below), whose sum is σ = 189812087100. Its totient is φ = 50616556552.

The previous prime is 101233113103. The next prime is 101233113139. The reversal of 101233113112 is 211311332101.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 101233113112.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 6327069562 + ... + 6327069577.

Almost surely, 2^101233113112 is an apocalyptic number.

It is an amenable number.

101233113112 is a deficient number, since it is larger than the sum of its proper divisors (88578973988).

101233113112 is a wasteful number, since it uses less digits than its factorization.

101233113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12654139145 (or 12654139141 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 101233113112 its reverse (211311332101), we get a palindrome (312544445213).

The spelling of 101233113112 in words is "one hundred one billion, two hundred thirty-three million, one hundred thirteen thousand, one hundred twelve".