2355103321201 has 4 divisors (see below), whose sum is σ = 2479056127600. Its totient is φ = 2231150514804.

The previous prime is 2355103321127. The next prime is 2355103321217. The reversal of 2355103321201 is 1021233015532.

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 2355103321201 - 2⁷ = 2355103321073 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2355103321201.

It is not an unprimeable number, because it can be changed into a prime (2355103121201) 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, 61976403171 + ... + 61976403208.

It is an arithmetic number, because the mean of its divisors is an integer number (619764031900).

Almost surely, 2^{2355103321201} is an apocalyptic number.

It is an amenable number.

2355103321201 is a deficient number, since it is larger than the sum of its proper divisors (123952806399).

2355103321201 is a wasteful number, since it uses less digits than its factorization.

2355103321201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123952806398.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 2355103321201 its reverse (1021233015532), we get a palindrome (3376336336733).

The spelling of 2355103321201 in words is "two trillion, three hundred fifty-five billion, one hundred three million, three hundred twenty-one thousand, two hundred one".