201233102313103 has 16 divisors (see below), whose sum is σ = 241508382819840. Its totient is φ = 163935278803296.

The previous prime is 201233102313097. The next prime is 201233102313137. The reversal of 201233102313103 is 301313201332102.

It is not a de Polignac number, because 201233102313103 - 2⁵ = 201233102313071 is a prime.

It is a super-2 number, since 2×201233102313103² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201233102313203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3980532193 + ... + 3980582746.

It is an arithmetic number, because the mean of its divisors is an integer number (15094273926240).

Almost surely, 2^{201233102313103} is an apocalyptic number.

201233102313103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

201233102313103 is a deficient number, since it is larger than the sum of its proper divisors (40275280506737).

201233102313103 is a wasteful number, since it uses less digits than its factorization.

201233102313103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7961115126.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 201233102313103 its reverse (301313201332102), we get a palindrome (502546303645205).

The spelling of 201233102313103 in words is "two hundred one trillion, two hundred thirty-three billion, one hundred two million, three hundred thirteen thousand, one hundred three".