30011200213323 has 32 divisors (see below), whose sum is σ = 47737291601920. Its totient is φ = 16412226687360.

The previous prime is 30011200213279. The next prime is 30011200213333. The reversal of 30011200213323 is 32331200211003.

It is not a de Polignac number, because 30011200213323 - 2⁸ = 30011200213067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30011200213323.

It is not an unprimeable number, because it can be changed into a prime (30011200213333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 316546483 + ... + 316641276.

It is an arithmetic number, because the mean of its divisors is an integer number (1491790362560).

Almost surely, 2^{30011200213323} is an apocalyptic number.

30011200213323 is a deficient number, since it is larger than the sum of its proper divisors (17726091388597).

30011200213323 is a wasteful number, since it uses less digits than its factorization.

30011200213323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633187867.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 30011200213323 its reverse (32331200211003), we get a palindrome (62342400424326).

The spelling of 30011200213323 in words is "thirty trillion, eleven billion, two hundred million, two hundred thirteen thousand, three hundred twenty-three".