11103411532099 has 2 divisors, whose sum is σ = 11103411532100. Its totient is φ = 11103411532098.

The previous prime is 11103411532091. The next prime is 11103411532133. The reversal of 11103411532099 is 99023511430111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11103411532099 - 2³ = 11103411532091 is a prime.

It is a super-2 number, since 2×11103411532099² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11103411532091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551705766049 + 5551705766050.

It is an arithmetic number, because the mean of its divisors is an integer number (5551705766050).

Almost surely, 2^{11103411532099} is an apocalyptic number.

11103411532099 is a deficient number, since it is larger than the sum of its proper divisors (1).

11103411532099 is an equidigital number, since it uses as much as digits as its factorization.

11103411532099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29160, while the sum is 40.

The spelling of 11103411532099 in words is "eleven trillion, one hundred three billion, four hundred eleven million, five hundred thirty-two thousand, ninety-nine".