1103011310101 has 4 divisors (see below), whose sum is σ = 1103014122400. Its totient is φ = 1103008497804.

The previous prime is 1103011310099. The next prime is 1103011310111. The reversal of 1103011310101 is 1010131103011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1103011310101 - 2¹ = 1103011310099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103011310111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699441 + ... + 1641718.

It is an arithmetic number, because the mean of its divisors is an integer number (275753530600).

Almost surely, 2^{1103011310101} is an apocalyptic number.

It is an amenable number.

1103011310101 is a deficient number, since it is larger than the sum of its proper divisors (2812299).

1103011310101 is an equidigital number, since it uses as much as digits as its factorization.

1103011310101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812298.

The product of its (nonzero) digits is 9, while the sum is 13.

Adding to 1103011310101 its reverse (1010131103011), we get a palindrome (2113142413112).

The spelling of 1103011310101 in words is "one trillion, one hundred three billion, eleven million, three hundred ten thousand, one hundred one".