30213112101 has 8 divisors (see below), whose sum is σ = 40285280160. Its totient is φ = 20141509392.

The previous prime is 30213112099. The next prime is 30213112121. The reversal of 30213112101 is 10121131203.

It is a happy number.

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

It is not a de Polignac number, because 30213112101 - 2¹ = 30213112099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30213112121) 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, 5010 + ... + 245868.

It is an arithmetic number, because the mean of its divisors is an integer number (5035660020).

Almost surely, 2^30213112101 is an apocalyptic number.

It is an amenable number.

30213112101 is a deficient number, since it is larger than the sum of its proper divisors (10072168059).

30213112101 is a wasteful number, since it uses less digits than its factorization.

30213112101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282675.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 30213112101 its reverse (10121131203), we get a palindrome (40334243304).

The spelling of 30213112101 in words is "thirty billion, two hundred thirteen million, one hundred twelve thousand, one hundred one".