22030212310 has 32 divisors (see below), whose sum is σ = 40944828672. Its totient is φ = 8525475840.

The previous prime is 22030212289. The next prime is 22030212319. The reversal of 22030212310 is 1321203022.

It is a super-2 number, since 2×22030212310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22030212319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1485894 + ... + 1500646.

It is an arithmetic number, because the mean of its divisors is an integer number (1279525896).

Almost surely, 2^22030212310 is an apocalyptic number.

22030212310 is a deficient number, since it is larger than the sum of its proper divisors (18914616362).

22030212310 is a wasteful number, since it uses less digits than its factorization.

22030212310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19608.

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

Adding to 22030212310 its reverse (1321203022), we get a palindrome (23351415332).

The spelling of 22030212310 in words is "twenty-two billion, thirty million, two hundred twelve thousand, three hundred ten".