1102411123201 has 4 divisors (see below), whose sum is σ = 1102414162500. Its totient is φ = 1102408083904.

The previous prime is 1102411123199. The next prime is 1102411123243. The reversal of 1102411123201 is 1023211142011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 578437823601 + 523973299600 = 760551^2 + 723860^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102411123201 - 2¹ = 1102411123199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102411163201) 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, 888076 + ... + 1730173.

It is an arithmetic number, because the mean of its divisors is an integer number (275603540625).

Almost surely, 2^{1102411123201} is an apocalyptic number.

It is an amenable number.

1102411123201 is a deficient number, since it is larger than the sum of its proper divisors (3039299).

1102411123201 is an equidigital number, since it uses as much as digits as its factorization.

1102411123201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039298.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1102411123201 its reverse (1023211142011), we get a palindrome (2125622265212).

The spelling of 1102411123201 in words is "one trillion, one hundred two billion, four hundred eleven million, one hundred twenty-three thousand, two hundred one".