30212401015 has 8 divisors (see below), whose sum is σ = 36267695568. Its totient is φ = 24161377920.

The previous prime is 30212401013. The next prime is 30212401039. The reversal of 30212401015 is 51010421203.

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

It is not a de Polignac number, because 30212401015 - 2¹ = 30212401013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30212400983 and 30212401001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30212401013) 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, 1052281 + ... + 1080610.

It is an arithmetic number, because the mean of its divisors is an integer number (4533461946).

Almost surely, 2^30212401015 is an apocalyptic number.

30212401015 is a deficient number, since it is larger than the sum of its proper divisors (6055294553).

30212401015 is a wasteful number, since it uses less digits than its factorization.

30212401015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2135729.

The product of its (nonzero) digits is 240, while the sum is 19.

Adding to 30212401015 its reverse (51010421203), we get a palindrome (81222822218).

The spelling of 30212401015 in words is "thirty billion, two hundred twelve million, four hundred one thousand, fifteen".