38427870280896 has 168 divisors, whose sum is σ = 115335049333504. Its totient is φ = 12684927525120.

The previous prime is 38427870280867. The next prime is 38427870280897. The reversal of 38427870280896 is 69808207872483.

38427870280896 is a `hidden beast` number, since 3 + 8 + 4 + 278 + 70 + 280 + 8 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is not an unprimeable number, because it can be changed into a prime (38427870280897) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10392940 + ... + 13596651.

Almost surely, 2^{38427870280896} is an apocalyptic number.

38427870280896 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

38427870280896 is an abundant number, since it is smaller than the sum of its proper divisors (76907179052608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38427870280896 is a wasteful number, since it uses less digits than its factorization.

38427870280896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23989721 (or 23989699 counting only the distinct ones).

The product of its (nonzero) digits is 520224768, while the sum is 72.

The spelling of 38427870280896 in words is "thirty-eight trillion, four hundred twenty-seven billion, eight hundred seventy million, two hundred eighty thousand, eight hundred ninety-six".