23203213220030 has 8 divisors (see below), whose sum is σ = 41765783796072. Its totient is φ = 9281285288008.

The previous prime is 23203213220027. The next prime is 23203213220069. The reversal of 23203213220030 is 3002231230232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23203213220030² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23203213219978 and 23203213220005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1160160660992 + ... + 1160160661011.

It is an arithmetic number, because the mean of its divisors is an integer number (5220722974509).

Almost surely, 2^{23203213220030} is an apocalyptic number.

23203213220030 is a deficient number, since it is larger than the sum of its proper divisors (18562570576042).

23203213220030 is a wasteful number, since it uses less digits than its factorization.

23203213220030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2320321322010.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 23203213220030 its reverse (3002231230232), we get a palindrome (26205444450262).

The spelling of 23203213220030 in words is "twenty-three trillion, two hundred three billion, two hundred thirteen million, two hundred twenty thousand, thirty".