10254240134312 has 32 divisors (see below), whose sum is σ = 20358141820200. Its totient is φ = 4825415921664.

The previous prime is 10254240134311. The next prime is 10254240134321. The reversal of 10254240134312 is 21343104245201.

It can be written as a sum of positive squares in 4 ways, for example, as 8648104666756 + 1606135467556 = 2940766^2 + 1267334^2 .

It is not an unprimeable number, because it can be changed into a prime (10254240134311) 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, 5367614 + ... + 7022802.

Almost surely, 2^{10254240134312} is an apocalyptic number.

It is an amenable number.

10254240134312 is a deficient number, since it is larger than the sum of its proper divisors (10103901685888).

10254240134312 is a wasteful number, since it uses less digits than its factorization.

10254240134312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700765 (or 1700761 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 10254240134312 its reverse (21343104245201), we get a palindrome (31597344379513).

The spelling of 10254240134312 in words is "ten trillion, two hundred fifty-four billion, two hundred forty million, one hundred thirty-four thousand, three hundred twelve".