10212436144456 has 64 divisors (see below), whose sum is σ = 24204110676480. Its totient is φ = 3930893141760.

The previous prime is 10212436144397. The next prime is 10212436144499. The reversal of 10212436144456 is 65444163421201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189541600 + ... + 189595471.

It is an arithmetic number, because the mean of its divisors is an integer number (378189229320).

Almost surely, 2^{10212436144456} is an apocalyptic number.

It is an amenable number.

10212436144456 is an abundant number, since it is smaller than the sum of its proper divisors (13991674532024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10212436144456 is a wasteful number, since it uses less digits than its factorization.

10212436144456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 379137134 (or 379137130 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 43.

Adding to 10212436144456 its reverse (65444163421201), we get a palindrome (75656599565657).

The spelling of 10212436144456 in words is "ten trillion, two hundred twelve billion, four hundred thirty-six million, one hundred forty-four thousand, four hundred fifty-six".