1102103123101 has 8 divisors (see below), whose sum is σ = 1141966577880. Its totient is φ = 1062363661632.

The previous prime is 1102103123083. The next prime is 1102103123117. The reversal of 1102103123101 is 1013213012011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13659531876 + 1088443591225 = 116874^2 + 1043285^2 .

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 1102103123101 - 2¹³ = 1102103114909 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 (1102103123501) 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, 30980230 + ... + 31015783.

It is an arithmetic number, because the mean of its divisors is an integer number (142745822235).

Almost surely, 2^{1102103123101} is an apocalyptic number.

It is an amenable number.

1102103123101 is a deficient number, since it is larger than the sum of its proper divisors (39863454779).

1102103123101 is an equidigital number, since it uses as much as digits as its factorization.

1102103123101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61996655.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1102103123101 its reverse (1013213012011), we get a palindrome (2115316135112).

The spelling of 1102103123101 in words is "one trillion, one hundred two billion, one hundred three million, one hundred twenty-three thousand, one hundred one".