1100340405135 has 24 divisors (see below), whose sum is σ = 1934119478304. Its totient is φ = 578582746560.

The previous prime is 1100340405133. The next prime is 1100340405169. The reversal of 1100340405135 is 5315040430011.

It is a happy number.

1100340405135 is a `hidden beast` number, since 1 + 100 + 3 + 4 + 0 + 40 + 513 + 5 = 666.

It is not a de Polignac number, because 1100340405135 - 2¹ = 1100340405133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1100340405099 and 1100340405108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100340405133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172194052 + ... + 172200441.

It is an arithmetic number, because the mean of its divisors is an integer number (80588311596).

Almost surely, 2^{1100340405135} is an apocalyptic number.

1100340405135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1100340405135 is a deficient number, since it is larger than the sum of its proper divisors (833779073169).

1100340405135 is a wasteful number, since it uses less digits than its factorization.

1100340405135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344394575 (or 344394572 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 1100340405135 its reverse (5315040430011), we get a palindrome (6415380835146).

The spelling of 1100340405135 in words is "one trillion, one hundred billion, three hundred forty million, four hundred five thousand, one hundred thirty-five".