10439470206719 has 4 divisors (see below), whose sum is σ = 10661586594144. Its totient is φ = 10217353819296.

The previous prime is 10439470206703. The next prime is 10439470206751. The reversal of 10439470206719 is 91760207493401.

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 10439470206719 - 2⁴ = 10439470206703 is a prime.

It is a super-2 number, since 2×10439470206719² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10439470206779) 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, 111058193642 + ... + 111058193735.

It is an arithmetic number, because the mean of its divisors is an integer number (2665396648536).

Almost surely, 2^{10439470206719} is an apocalyptic number.

10439470206719 is a deficient number, since it is larger than the sum of its proper divisors (222116387425).

10439470206719 is an equidigital number, since it uses as much as digits as its factorization.

10439470206719 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222116387424.

The product of its (nonzero) digits is 2286144, while the sum is 53.

The spelling of 10439470206719 in words is "ten trillion, four hundred thirty-nine billion, four hundred seventy million, two hundred six thousand, seven hundred nineteen".