223030010002 has 16 divisors (see below), whose sum is σ = 336330554112. Its totient is φ = 110920674960.

The previous prime is 223030009991. The next prime is 223030010003. The reversal of 223030010002 is 200010030322.

It is a happy number.

It is a super-2 number, since 2×223030010002² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (223030010003) 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, 315013 + ... + 738439.

It is an arithmetic number, because the mean of its divisors is an integer number (21020659632).

Almost surely, 2^223030010002 is an apocalyptic number.

223030010002 is a deficient number, since it is larger than the sum of its proper divisors (113300544110).

223030010002 is a wasteful number, since it uses less digits than its factorization.

223030010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424833.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 223030010002 its reverse (200010030322), we get a palindrome (423040040324).

The spelling of 223030010002 in words is "two hundred twenty-three billion, thirty million, ten thousand, two".