30001012202102 has 8 divisors (see below), whose sum is σ = 46958106055536. Its totient is φ = 14348310183592.

The previous prime is 30001012202071. The next prime is 30001012202111. The reversal of 30001012202102 is 20120221010003.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 326097958673 + ... + 326097958764.

It is an arithmetic number, because the mean of its divisors is an integer number (5869763256942).

Almost surely, 2^{30001012202102} is an apocalyptic number.

30001012202102 is a deficient number, since it is larger than the sum of its proper divisors (16957093853434).

30001012202102 is a wasteful number, since it uses less digits than its factorization.

30001012202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 652195917462.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 30001012202102 its reverse (20120221010003), we get a palindrome (50121233212105).

The spelling of 30001012202102 in words is "thirty trillion, one billion, twelve million, two hundred two thousand, one hundred two".