1011110111132 has 24 divisors (see below), whose sum is σ = 1933766699760. Its totient is φ = 458770367360.

The previous prime is 1011110111131. The next prime is 1011110111147. The reversal of 1011110111132 is 2311110111101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011110111131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20603657 + ... + 20652672.

It is an arithmetic number, because the mean of its divisors is an integer number (80573612490).

Almost surely, 2^{1011110111132} is an apocalyptic number.

It is an amenable number.

1011110111132 is a deficient number, since it is larger than the sum of its proper divisors (922656588628).

1011110111132 is a wasteful number, since it uses less digits than its factorization.

1011110111132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41256901 (or 41256899 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 14.

Adding to 1011110111132 its reverse (2311110111101), we get a palindrome (3322220222233).

The spelling of 1011110111132 in words is "one trillion, eleven billion, one hundred ten million, one hundred eleven thousand, one hundred thirty-two".