1103040342411 has 64 divisors (see below), whose sum is σ = 1761802721280. Its totient is φ = 600192046080.

The previous prime is 1103040342389. The next prime is 1103040342487. The reversal of 1103040342411 is 1142430403011.

It is not a de Polignac number, because 1103040342411 - 2⁶ = 1103040342347 is a prime.

It is a super-2 number, since 2×1103040342411² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1103040352411) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223601901 + ... + 223606833.

It is an arithmetic number, because the mean of its divisors is an integer number (27528167520).

Almost surely, 2^{1103040342411} is an apocalyptic number.

1103040342411 is a deficient number, since it is larger than the sum of its proper divisors (658762378869).

1103040342411 is a wasteful number, since it uses less digits than its factorization.

1103040342411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6956.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1103040342411 its reverse (1142430403011), we get a palindrome (2245470745422).

The spelling of 1103040342411 in words is "one trillion, one hundred three billion, forty million, three hundred forty-two thousand, four hundred eleven".