10212245306546 has 8 divisors (see below), whose sum is σ = 15984383958144. Its totient is φ = 4884117320500.

The previous prime is 10212245306537. The next prime is 10212245306563. The reversal of 10212245306546 is 64560354221201.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 111002666330 + ... + 111002666421.

It is an arithmetic number, because the mean of its divisors is an integer number (1998047994768).

Almost surely, 2^{10212245306546} is an apocalyptic number.

10212245306546 is a deficient number, since it is larger than the sum of its proper divisors (5772138651598).

10212245306546 is a wasteful number, since it uses less digits than its factorization.

10212245306546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222005332776.

The product of its (nonzero) digits is 345600, while the sum is 41.

Adding to 10212245306546 its reverse (64560354221201), we get a palindrome (74772599527747).

The spelling of 10212245306546 in words is "ten trillion, two hundred twelve billion, two hundred forty-five million, three hundred six thousand, five hundred forty-six".