30201332122312 has 32 divisors (see below), whose sum is σ = 62401679081280. Its totient is φ = 13614911795520.

The previous prime is 30201332122249. The next prime is 30201332122319. The reversal of 30201332122312 is 21322123310203.

It is not an unprimeable number, because it can be changed into a prime (30201332122319) 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, 3376709764 + ... + 3376718707.

It is an arithmetic number, because the mean of its divisors is an integer number (1950052471290).

Almost surely, 2^{30201332122312} is an apocalyptic number.

It is an amenable number.

30201332122312 is an abundant number, since it is smaller than the sum of its proper divisors (32200346958968).

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

30201332122312 is a wasteful number, since it uses less digits than its factorization.

30201332122312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6753428533 (or 6753428529 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 30201332122312 its reverse (21322123310203), we get a palindrome (51523455432515).

The spelling of 30201332122312 in words is "thirty trillion, two hundred one billion, three hundred thirty-two million, one hundred twenty-two thousand, three hundred twelve".