439142570103 has 8 divisors (see below), whose sum is σ = 586409244016. Its totient is φ = 292318804800.

The previous prime is 439142570089. The next prime is 439142570117. The reversal of 439142570103 is 301075241934.

It is an interprime number because it is at equal distance from previous prime (439142570089) and next prime (439142570117).

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

It is not a de Polignac number, because 439142570103 - 2¹² = 439142566007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (439142570143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110724838 + ... + 110728803.

It is an arithmetic number, because the mean of its divisors is an integer number (73301155502).

Almost surely, 2^439142570103 is an apocalyptic number.

439142570103 is a deficient number, since it is larger than the sum of its proper divisors (147266673913).

439142570103 is a wasteful number, since it uses less digits than its factorization.

439142570103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221454305.

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 439142570103 in words is "four hundred thirty-nine billion, one hundred forty-two million, five hundred seventy thousand, one hundred three".