223100122030 has 64 divisors (see below), whose sum is σ = 439796625408. Its totient is φ = 81118702080.

The previous prime is 223100122009. The next prime is 223100122057. The reversal of 223100122030 is 30221001322.

It is a super-3 number, since 3×223100122030³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223100121995 and 223100122013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2608729 + ... + 2692891.

It is an arithmetic number, because the mean of its divisors is an integer number (6871822272).

Almost surely, 2^223100122030 is an apocalyptic number.

223100122030 is a deficient number, since it is larger than the sum of its proper divisors (216696503378).

223100122030 is a wasteful number, since it uses less digits than its factorization.

223100122030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84721.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 223100122030 its reverse (30221001322), we get a palindrome (253321123352).

The spelling of 223100122030 in words is "two hundred twenty-three billion, one hundred million, one hundred twenty-two thousand, thirty".