30201200122112 has 36 divisors (see below), whose sum is σ = 60300381219120. Its totient is φ = 15096603652608.

The previous prime is 30201200122103. The next prime is 30201200122321. The reversal of 30201200122112 is 21122100210203.

It is a super-2 number, since 2×30201200122112² (a number of 28 digits) contains 22 as substring.

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, 14641658 + ... + 16576505.

It is an arithmetic number, because the mean of its divisors is an integer number (1675010589420).

Almost surely, 2^{30201200122112} is an apocalyptic number.

30201200122112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

30201200122112 is a deficient number, since it is larger than the sum of its proper divisors (30099181097008).

30201200122112 is an equidigital number, since it uses as much as digits as its factorization.

30201200122112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31221958 (or 31221944 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 30201200122112 its reverse (21122100210203), we get a palindrome (51323300332315).

The spelling of 30201200122112 in words is "thirty trillion, two hundred one billion, two hundred million, one hundred twenty-two thousand, one hundred twelve".