30201200122311 has 8 divisors (see below), whose sum is σ = 44742518699760. Its totient is φ = 20134133414856.

The previous prime is 30201200122103. The next prime is 30201200122321. The reversal of 30201200122311 is 11322100210203.

30201200122311 is a `hidden beast` number, since 30 + 2 + 0 + 1 + 200 + 122 + 311 = 666.

It is not a de Polignac number, because 30201200122311 - 2²⁹ = 30200663251399 is a prime.

It is a super-2 number, since 2×30201200122311² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30201200122321) 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, 559281483720 + ... + 559281483773.

It is an arithmetic number, because the mean of its divisors is an integer number (5592814837470).

Almost surely, 2^{30201200122311} is an apocalyptic number.

30201200122311 is a deficient number, since it is larger than the sum of its proper divisors (14541318577449).

30201200122311 is a wasteful number, since it uses less digits than its factorization.

30201200122311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118562967502 (or 1118562967496 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 30201200122311 its reverse (11322100210203), we get a palindrome (41523300332514).

The spelling of 30201200122311 in words is "thirty trillion, two hundred one billion, two hundred million, one hundred twenty-two thousand, three hundred eleven".