30002012101 has 8 divisors (see below), whose sum is σ = 30750981120. Its totient is φ = 29257652688.

The previous prime is 30002012099. The next prime is 30002012123. The reversal of 30002012101 is 10121020003.

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 30002012101 - 2¹ = 30002012099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30002012171) 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, 1139221 + ... + 1165258.

It is an arithmetic number, because the mean of its divisors is an integer number (3843872640).

Almost surely, 2^30002012101 is an apocalyptic number.

It is an amenable number.

30002012101 is a deficient number, since it is larger than the sum of its proper divisors (748969019).

30002012101 is a wasteful number, since it uses less digits than its factorization.

30002012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2304803.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 30002012101 its reverse (10121020003), we get a palindrome (40123032104).

The spelling of 30002012101 in words is "thirty billion, two million, twelve thousand, one hundred one".