10216562306542 has 16 divisors (see below), whose sum is σ = 16931796355872. Its totient is φ = 4598759503360.

The previous prime is 10216562306513. The next prime is 10216562306563. The reversal of 10216562306542 is 24560326561201.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6532328059 + ... + 6532329622.

It is an arithmetic number, because the mean of its divisors is an integer number (1058237272242).

Almost surely, 2^{10216562306542} is an apocalyptic number.

10216562306542 is a deficient number, since it is larger than the sum of its proper divisors (6715234049330).

10216562306542 is a wasteful number, since it uses less digits than its factorization.

10216562306542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13064657723.

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 10216562306542 its reverse (24560326561201), we get a palindrome (34776888867743).

The spelling of 10216562306542 in words is "ten trillion, two hundred sixteen billion, five hundred sixty-two million, three hundred six thousand, five hundred forty-two".