1100463229138 has 32 divisors (see below), whose sum is σ = 2031787336320. Its totient is φ = 435313180800.

The previous prime is 1100463229123. The next prime is 1100463229139. The reversal of 1100463229138 is 8319223640011.

It is a happy number.

It is a super-3 number, since 3×1100463229138³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1100463229138.

It is not an unprimeable number, because it can be changed into a prime (1100463229139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2095213 + ... + 2567263.

It is an arithmetic number, because the mean of its divisors is an integer number (63493354260).

Almost surely, 2^{1100463229138} is an apocalyptic number.

1100463229138 is a deficient number, since it is larger than the sum of its proper divisors (931324107182).

1100463229138 is a wasteful number, since it uses less digits than its factorization.

1100463229138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484882.

The product of its (nonzero) digits is 62208, while the sum is 40.

Adding to 1100463229138 its reverse (8319223640011), we get a palindrome (9419686869149).

The spelling of 1100463229138 in words is "one trillion, one hundred billion, four hundred sixty-three million, two hundred twenty-nine thousand, one hundred thirty-eight".