30331202101 has 8 divisors (see below), whose sum is σ = 30678856704. Its totient is φ = 29985248160.

The previous prime is 30331202039. The next prime is 30331202117. The reversal of 30331202101 is 10120213303.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30331202101 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 (30331202131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389275 + ... + 460648.

It is an arithmetic number, because the mean of its divisors is an integer number (3834857088).

Almost surely, 2^30331202101 is an apocalyptic number.

It is an amenable number.

30331202101 is a deficient number, since it is larger than the sum of its proper divisors (347654603).

30331202101 is a wasteful number, since it uses less digits than its factorization.

30331202101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850331.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 30331202101 its reverse (10120213303), we get a palindrome (40451415404).

The spelling of 30331202101 in words is "thirty billion, three hundred thirty-one million, two hundred two thousand, one hundred one".