1132101100438 has 32 divisors (see below), whose sum is σ = 2118960062208. Its totient is φ = 440706688800.

The previous prime is 1132101100433. The next prime is 1132101100453. The reversal of 1132101100438 is 8340011012311.

It is a super-2 number, since 2×1132101100438² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132101100433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2913793 + ... + 3279388.

It is an arithmetic number, because the mean of its divisors is an integer number (66217501944).

Almost surely, 2^{1132101100438} is an apocalyptic number.

1132101100438 is a deficient number, since it is larger than the sum of its proper divisors (986858961770).

1132101100438 is a wasteful number, since it uses less digits than its factorization.

1132101100438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6194388.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 1132101100438 its reverse (8340011012311), we get a palindrome (9472112112749).

The spelling of 1132101100438 in words is "one trillion, one hundred thirty-two billion, one hundred one million, one hundred thousand, four hundred thirty-eight".