223000011012 has 24 divisors (see below), whose sum is σ = 520344311200. Its totient is φ = 74331772416.

The previous prime is 223000010963. The next prime is 223000011023. The reversal of 223000011012 is 210110000322.

It is a super-2 number, since 2×223000011012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 496164 + ... + 831972.

Almost surely, 2^223000011012 is an apocalyptic number.

It is an amenable number.

223000011012 is an abundant number, since it is smaller than the sum of its proper divisors (297344300188).

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

223000011012 is a wasteful number, since it uses less digits than its factorization.

223000011012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391155 (or 391153 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 223000011012 its reverse (210110000322), we get a palindrome (433110011334).

The spelling of 223000011012 in words is "two hundred twenty-three billion, eleven thousand, twelve".