10065065542 has 16 divisors (see below), whose sum is σ = 17255757312. Its totient is φ = 4313259720.

The previous prime is 10065065539. The next prime is 10065065573. The reversal of 10065065542 is 24556056001.

It is a junction number, because it is equal to n+sod(n) for n = 10065065498 and 10065065507.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250243 + ... + 287665.

It is an arithmetic number, because the mean of its divisors is an integer number (1078484832).

Almost surely, 2^10065065542 is an apocalyptic number.

10065065542 is a deficient number, since it is larger than the sum of its proper divisors (7190691770).

10065065542 is a wasteful number, since it uses less digits than its factorization.

10065065542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56643.

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 10065065542 in words is "ten billion, sixty-five million, sixty-five thousand, five hundred forty-two".