238095226455 has 8 divisors (see below), whose sum is σ = 380952362352. Its totient is φ = 126984120768.

The previous prime is 238095226417. The next prime is 238095226519. The reversal of 238095226455 is 554622590832.

It is a happy number.

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

It is not a de Polignac number, because 238095226455 - 2¹² = 238095222359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 238095226398 and 238095226407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7936507534 + ... + 7936507563.

It is an arithmetic number, because the mean of its divisors is an integer number (47619045294).

Almost surely, 2^238095226455 is an apocalyptic number.

238095226455 is a deficient number, since it is larger than the sum of its proper divisors (142857135897).

238095226455 is a wasteful number, since it uses less digits than its factorization.

238095226455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15873015105.

The product of its (nonzero) digits is 5184000, while the sum is 51.

The spelling of 238095226455 in words is "two hundred thirty-eight billion, ninety-five million, two hundred twenty-six thousand, four hundred fifty-five".