201123303302030 has 8 divisors (see below), whose sum is σ = 362021945943672. Its totient is φ = 80449321320808.

The previous prime is 201123303301933. The next prime is 201123303302059. The reversal of 201123303302030 is 30203303321102.

201123303302030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×201123303302030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201123303301987 and 201123303302005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10056165165092 + ... + 10056165165111.

It is an arithmetic number, because the mean of its divisors is an integer number (45252743242959).

Almost surely, 2^{201123303302030} is an apocalyptic number.

201123303302030 is a deficient number, since it is larger than the sum of its proper divisors (160898642641642).

201123303302030 is a wasteful number, since it uses less digits than its factorization.

201123303302030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20112330330210.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 201123303302030 its reverse (30203303321102), we get a palindrome (231326606623132).

The spelling of 201123303302030 in words is "two hundred one trillion, one hundred twenty-three billion, three hundred three million, three hundred two thousand, thirty".