38000254361 has 4 divisors (see below), whose sum is σ = 38000883300. Its totient is φ = 37999625424.

The previous prime is 38000254307. The next prime is 38000254363. The reversal of 38000254361 is 16345200083.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 16345200083 = 379 ⋅43127177.

It can be written as a sum of positive squares in 2 ways, for example, as 2896484761 + 35103769600 = 53819^2 + 187360^2 .

It is a cyclic number.

It is not a de Polignac number, because 38000254361 - 2²² = 37996060057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38000254363) 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, 212906 + ... + 348323.

It is an arithmetic number, because the mean of its divisors is an integer number (9500220825).

Almost surely, 2^38000254361 is an apocalyptic number.

It is an amenable number.

38000254361 is a deficient number, since it is larger than the sum of its proper divisors (628939).

38000254361 is an equidigital number, since it uses as much as digits as its factorization.

38000254361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628938.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 38000254361 in words is "thirty-eight billion, two hundred fifty-four thousand, three hundred sixty-one".