30101102023 has 4 divisors (see below), whose sum is σ = 30150207208. Its totient is φ = 30051996840.

The previous prime is 30101101997. The next prime is 30101102033. The reversal of 30101102023 is 32020110103.

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

It is a cyclic number.

It is not a de Polignac number, because 30101102023 - 2¹³ = 30101093831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30101101994 and 30101102012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30101102033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24551673 + ... + 24552898.

It is an arithmetic number, because the mean of its divisors is an integer number (7537551802).

Almost surely, 2^30101102023 is an apocalyptic number.

30101102023 is a deficient number, since it is larger than the sum of its proper divisors (49105185).

30101102023 is an equidigital number, since it uses as much as digits as its factorization.

30101102023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49105184.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 30101102023 its reverse (32020110103), we get a palindrome (62121212126).

The spelling of 30101102023 in words is "thirty billion, one hundred one million, one hundred two thousand, twenty-three".