30123001101 has 8 divisors (see below), whose sum is σ = 40197842784. Its totient is φ = 20065080080.

The previous prime is 30123001061. The next prime is 30123001121. The reversal of 30123001101 is 10110032103.

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

It is a cyclic number.

It is not a de Polignac number, because 30123001101 - 2²⁵ = 30089446669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30123001121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4226010 + ... + 4233131.

It is an arithmetic number, because the mean of its divisors is an integer number (5024730348).

Almost surely, 2^30123001101 is an apocalyptic number.

It is an amenable number.

30123001101 is a deficient number, since it is larger than the sum of its proper divisors (10074841683).

30123001101 is a wasteful number, since it uses less digits than its factorization.

30123001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8460331.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 30123001101 its reverse (10110032103), we get a palindrome (40233033204).

The spelling of 30123001101 in words is "thirty billion, one hundred twenty-three million, one thousand, one hundred one".