38430444314085 has 32 divisors (see below), whose sum is σ = 61757253387648. Its totient is φ = 20406736035840.

The previous prime is 38430444314063. The next prime is 38430444314099. The reversal of 38430444314085 is 58041344403483.

It is not a de Polignac number, because 38430444314085 - 2⁷ = 38430444313957 is a prime.

It is a super-2 number, since 2×38430444314085² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46856325 + ... + 47669445.

It is an arithmetic number, because the mean of its divisors is an integer number (1929914168364).

Almost surely, 2^{38430444314085} is an apocalyptic number.

It is an amenable number.

38430444314085 is a deficient number, since it is larger than the sum of its proper divisors (23326809073563).

38430444314085 is a wasteful number, since it uses less digits than its factorization.

38430444314085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826885.

The product of its (nonzero) digits is 8847360, while the sum is 51.

The spelling of 38430444314085 in words is "thirty-eight trillion, four hundred thirty billion, four hundred forty-four million, three hundred fourteen thousand, eighty-five".