30520200630014 has 16 divisors (see below), whose sum is σ = 46007682773760. Its totient is φ = 15184405907160.

The previous prime is 30520200630011. The next prime is 30520200630041. The reversal of 30520200630014 is 41003600202503.

It is a super-3 number, since 3×30520200630014³ (a number of 41 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30520200630011) 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, 24269732 + ... + 25496279.

It is an arithmetic number, because the mean of its divisors is an integer number (2875480173360).

Almost surely, 2^{30520200630014} is an apocalyptic number.

30520200630014 is a deficient number, since it is larger than the sum of its proper divisors (15487482143746).

30520200630014 is a wasteful number, since it uses less digits than its factorization.

30520200630014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49767535.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 30520200630014 its reverse (41003600202503), we get a palindrome (71523800832517).

The spelling of 30520200630014 in words is "thirty trillion, five hundred twenty billion, two hundred million, six hundred thirty thousand, fourteen".