1011101102232 has 64 divisors (see below), whose sum is σ = 2722307132160. Its totient is φ = 311095248000.

The previous prime is 1011101102189. The next prime is 1011101102239. The reversal of 1011101102232 is 2322011011101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011101102239) 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, 9949357 + ... + 10050467.

It is an arithmetic number, because the mean of its divisors is an integer number (42536048940).

Almost surely, 2^{1011101102232} is an apocalyptic number.

1011101102232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1011101102232 is an abundant number, since it is smaller than the sum of its proper divisors (1711206029928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1011101102232 is a wasteful number, since it uses less digits than its factorization.

1011101102232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133184 (or 133180 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1011101102232 its reverse (2322011011101), we get a palindrome (3333112113333).

The spelling of 1011101102232 in words is "one trillion, eleven billion, one hundred one million, one hundred two thousand, two hundred thirty-two".