10046782438579 has 4 divisors (see below), whose sum is σ = 10060304353776. Its totient is φ = 10033260523384.

The previous prime is 10046782438541. The next prime is 10046782438591. The reversal of 10046782438579 is 97583428764001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10046782438579 - 2⁹ = 10046782438067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10046782438579.

It is not an unprimeable number, because it can be changed into a prime (10046782438279) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6760956484 + ... + 6760957969.

It is an arithmetic number, because the mean of its divisors is an integer number (2515076088444).

It is a 2-persistent number, because it is pandigital, and so is 2⋅10046782438579 = 20093564877158, but 3⋅10046782438579 = 30140347315737 is not.

Almost surely, 2^{10046782438579} is an apocalyptic number.

10046782438579 is a deficient number, since it is larger than the sum of its proper divisors (13521915197).

10046782438579 is an equidigital number, since it uses as much as digits as its factorization.

10046782438579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13521915196.

The product of its (nonzero) digits is 81285120, while the sum is 64.

The spelling of 10046782438579 in words is "ten trillion, forty-six billion, seven hundred eighty-two million, four hundred thirty-eight thousand, five hundred seventy-nine".