10212322420400 has 60 divisors (see below), whose sum is σ = 24536771854872. Its totient is φ = 4084651384320.

The previous prime is 10212322420397. The next prime is 10212322420409. The reversal of 10212322420400 is 402422321201.

It is not an unprimeable number, because it can be changed into a prime (10212322420409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5077172 + ... + 6797228.

Almost surely, 2^{10212322420400} is an apocalyptic number.

10212322420400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10212322420400 is an abundant number, since it is smaller than the sum of its proper divisors (14324449434472).

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

10212322420400 is a wasteful number, since it uses less digits than its factorization.

10212322420400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1734918 (or 1734907 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 10212322420400 its reverse (402422321201), we get a palindrome (10614744741601).

The spelling of 10212322420400 in words is "ten trillion, two hundred twelve billion, three hundred twenty-two million, four hundred twenty thousand, four hundred".