1101131303135 has 8 divisors (see below), whose sum is σ = 1321642182960. Its totient is φ = 880715296384.

The previous prime is 1101131303131. The next prime is 1101131303141. The reversal of 1101131303135 is 5313031311011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101131303135 - 2² = 1101131303131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1101131303135.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101131303131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23692730 + ... + 23739159.

It is an arithmetic number, because the mean of its divisors is an integer number (165205272870).

Almost surely, 2^{1101131303135} is an apocalyptic number.

1101131303135 is a deficient number, since it is larger than the sum of its proper divisors (220510879825).

1101131303135 is an equidigital number, since it uses as much as digits as its factorization.

1101131303135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47436537.

The product of its (nonzero) digits is 405, while the sum is 23.

Adding to 1101131303135 its reverse (5313031311011), we get a palindrome (6414162614146).

The spelling of 1101131303135 in words is "one trillion, one hundred one billion, one hundred thirty-one million, three hundred three thousand, one hundred thirty-five".