30201201013312 has 168 divisors, whose sum is σ = 71976604685568. Its totient is φ = 12523641984000.

The previous prime is 30201201013297. The next prime is 30201201013349. The reversal of 30201201013312 is 21331010210203.

It is a super-2 number, since 2×30201201013312² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30201201013312.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 627116338 + ... + 627164494.

Almost surely, 2^{30201201013312} is an apocalyptic number.

30201201013312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30201201013312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35988302342784).

30201201013312 is an abundant number, since it is smaller than the sum of its proper divisors (41775403672256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30201201013312 is a wasteful number, since it uses less digits than its factorization.

30201201013312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54665 (or 54648 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30201201013312 its reverse (21331010210203), we get a palindrome (51532211223515).

The spelling of 30201201013312 in words is "thirty trillion, two hundred one billion, two hundred one million, thirteen thousand, three hundred twelve".