30011000223 has 16 divisors (see below), whose sum is σ = 40244944896. Its totient is φ = 19892521440.

The previous prime is 30011000203. The next prime is 30011000237. The reversal of 30011000223 is 32200011003.

It is a happy number.

It is not a de Polignac number, because 30011000223 - 2¹⁴ = 30010983839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30011000199 and 30011000208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30011000203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 329890 + ... + 410912.

It is an arithmetic number, because the mean of its divisors is an integer number (2515309056).

Almost surely, 2^30011000223 is an apocalyptic number.

30011000223 is a deficient number, since it is larger than the sum of its proper divisors (10233944673).

30011000223 is a wasteful number, since it uses less digits than its factorization.

30011000223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81734.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 30011000223 its reverse (32200011003), we get a palindrome (62211011226).

The spelling of 30011000223 in words is "thirty billion, eleven million, two hundred twenty-three", and thus it is an aban number.