1102508528105 has 8 divisors (see below), whose sum is σ = 1355278776264. Its totient is φ = 860494460800.

The previous prime is 1102508528101. The next prime is 1102508528183. The reversal of 1102508528105 is 5018258052011.

It can be written as a sum of positive squares in 4 ways, for example, as 171598091536 + 930910436569 = 414244^2 + 964837^2 .

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

It is not a de Polignac number, because 1102508528105 - 2² = 1102508528101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102508528101) 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, 2689044986 + ... + 2689045395.

It is an arithmetic number, because the mean of its divisors is an integer number (169409847033).

Almost surely, 2^{1102508528105} is an apocalyptic number.

It is an amenable number.

1102508528105 is a deficient number, since it is larger than the sum of its proper divisors (252770248159).

1102508528105 is an equidigital number, since it uses as much as digits as its factorization.

1102508528105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5378090427.

The product of its (nonzero) digits is 32000, while the sum is 38.

The spelling of 1102508528105 in words is "one trillion, one hundred two billion, five hundred eight million, five hundred twenty-eight thousand, one hundred five".