23030221303110 has 192 divisors, whose sum is σ = 69331401377280. Its totient is φ = 4865361016320.

The previous prime is 23030221303079. The next prime is 23030221303139. The reversal of 23030221303110 is 1130312203032.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8910594 + ... + 11200853.

It is an arithmetic number, because the mean of its divisors is an integer number (361101048840).

Almost surely, 2^{23030221303110} is an apocalyptic number.

23030221303110 is an abundant number, since it is smaller than the sum of its proper divisors (46301180074170).

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

23030221303110 is a wasteful number, since it uses less digits than its factorization.

23030221303110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20111531 (or 20111524 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 23030221303110 its reverse (1130312203032), we get a palindrome (24160533506142).

The spelling of 23030221303110 in words is "twenty-three trillion, thirty billion, two hundred twenty-one million, three hundred three thousand, one hundred ten".