10212323330 has 32 divisors (see below), whose sum is σ = 20063168640. Its totient is φ = 3711742720.

The previous prime is 10212323309. The next prime is 10212323333. The reversal of 10212323330 is 3332321201.

It is not an unprimeable number, because it can be changed into a prime (10212323333) 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, 212387 + ... + 255993.

It is an arithmetic number, because the mean of its divisors is an integer number (626974020).

Almost surely, 2^10212323330 is an apocalyptic number.

10212323330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212323330 is a deficient number, since it is larger than the sum of its proper divisors (9850845310).

10212323330 is a wasteful number, since it uses less digits than its factorization.

10212323330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45754.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10212323330 its reverse (3332321201), we get a palindrome (13544644531).

The spelling of 10212323330 in words is "ten billion, two hundred twelve million, three hundred twenty-three thousand, three hundred thirty".