30100002032122 has 8 divisors (see below), whose sum is σ = 49254548779872. Its totient is φ = 13681819105500.

The previous prime is 30100002032099. The next prime is 30100002032123. The reversal of 30100002032122 is 22123020000103.

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

It is a junction number, because it is equal to n+sod(n) for n = 30100002032096 and 30100002032105.

It is not an unprimeable number, because it can be changed into a prime (30100002032123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684090955254 + ... + 684090955297.

It is an arithmetic number, because the mean of its divisors is an integer number (6156818597484).

Almost surely, 2^{30100002032122} is an apocalyptic number.

30100002032122 is a deficient number, since it is larger than the sum of its proper divisors (19154546747750).

30100002032122 is a wasteful number, since it uses less digits than its factorization.

30100002032122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1368181910564.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 30100002032122 its reverse (22123020000103), we get a palindrome (52223022032225).

The spelling of 30100002032122 in words is "thirty trillion, one hundred billion, two million, thirty-two thousand, one hundred twenty-two".