10212231002312 has 16 divisors (see below), whose sum is σ = 19157003712000. Its totient is φ = 5103696679120.

The previous prime is 10212231002279. The next prime is 10212231002321. The reversal of 10212231002312 is 21320013221201.

It is a super-2 number, since 2×10212231002312² (a number of 27 digits) contains 22 as substring.

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, 302334812 + ... + 302368587.

It is an arithmetic number, because the mean of its divisors is an integer number (1197312732000).

Almost surely, 2^{10212231002312} is an apocalyptic number.

It is an amenable number.

10212231002312 is a deficient number, since it is larger than the sum of its proper divisors (8944772709688).

10212231002312 is a wasteful number, since it uses less digits than its factorization.

10212231002312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604705516 (or 604705512 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 10212231002312 its reverse (21320013221201), we get a palindrome (31532244223513).

The spelling of 10212231002312 in words is "ten trillion, two hundred twelve billion, two hundred thirty-one million, two thousand, three hundred twelve".