101120203303 has 16 divisors (see below), whose sum is σ = 117485303040. Its totient is φ = 85246600896.

The previous prime is 101120203243. The next prime is 101120203357. The reversal of 101120203303 is 303302021101.

It is a cyclic number.

It is not a de Polignac number, because 101120203303 - 2²¹ = 101118106151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120203003) 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, 381526 + ... + 589747.

It is an arithmetic number, because the mean of its divisors is an integer number (7342831440).

Almost surely, 2^101120203303 is an apocalyptic number.

101120203303 is a deficient number, since it is larger than the sum of its proper divisors (16365099737).

101120203303 is a wasteful number, since it uses less digits than its factorization.

101120203303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971526.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101120203303 its reverse (303302021101), we get a palindrome (404422224404).

The spelling of 101120203303 in words is "one hundred one billion, one hundred twenty million, two hundred three thousand, three hundred three".