38407654328330 has 24 divisors (see below), whose sum is σ = 80420925186468. Its totient is φ = 13168338626688.

The previous prime is 38407654328327. The next prime is 38407654328333. The reversal of 38407654328330 is 3382345670483.

It is a happy number.

38407654328330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (38407654328327) and next prime (38407654328333).

It can be written as a sum of positive squares in 2 ways, for example, as 38357819570161 + 49834758169 = 6193369^2 + 223237^2 .

It is a super-2 number, since 2×38407654328330² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38407654328333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39191483519 + ... + 39191484498.

Almost surely, 2^{38407654328330} is an apocalyptic number.

38407654328330 is an abundant number, since it is smaller than the sum of its proper divisors (42013270858138).

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

38407654328330 is a wasteful number, since it uses less digits than its factorization.

38407654328330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78382968038 (or 78382968031 counting only the distinct ones).

The product of its (nonzero) digits is 34836480, while the sum is 56.

The spelling of 38407654328330 in words is "thirty-eight trillion, four hundred seven billion, six hundred fifty-four million, three hundred twenty-eight thousand, three hundred thirty".