10211321230 has 16 divisors (see below), whose sum is σ = 20051321904. Its totient is φ = 3713207680.

The previous prime is 10211321189. The next prime is 10211321231. The reversal of 10211321230 is 3212311201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211321231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46414987 + ... + 46415206.

It is an arithmetic number, because the mean of its divisors is an integer number (1253207619).

Almost surely, 2^10211321230 is an apocalyptic number.

10211321230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10211321230 is a deficient number, since it is larger than the sum of its proper divisors (9840000674).

10211321230 is a wasteful number, since it uses less digits than its factorization.

10211321230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92830211.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10211321230 its reverse (3212311201), we get a palindrome (13423632431).

The spelling of 10211321230 in words is "ten billion, two hundred eleven million, three hundred twenty-one thousand, two hundred thirty".