38107413499 has 4 divisors (see below), whose sum is σ = 38629432936. Its totient is φ = 37585394064.

The previous prime is 38107413481. The next prime is 38107413529. The reversal of 38107413499 is 99431470183.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99431470183 = 857 ⋅116022719.

It is a cyclic number.

It is not a de Polignac number, because 38107413499 - 2⁵ = 38107413467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38107413439) 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, 261009609 + ... + 261009754.

It is an arithmetic number, because the mean of its divisors is an integer number (9657358234).

Almost surely, 2^38107413499 is an apocalyptic number.

38107413499 is a deficient number, since it is larger than the sum of its proper divisors (522019437).

38107413499 is an equidigital number, since it uses as much as digits as its factorization.

38107413499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522019436.

The product of its (nonzero) digits is 653184, while the sum is 49.

The spelling of 38107413499 in words is "thirty-eight billion, one hundred seven million, four hundred thirteen thousand, four hundred ninety-nine".