38362318653442 has 32 divisors (see below), whose sum is σ = 67651561815552. Its totient is φ = 15970546730304.

The previous prime is 38362318653397. The next prime is 38362318653443. The reversal of 38362318653442 is 24435681326383.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (38362318653443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60089098 + ... + 60724165.

It is an arithmetic number, because the mean of its divisors is an integer number (2114111306736).

Almost surely, 2^{38362318653442} is an apocalyptic number.

38362318653442 is a deficient number, since it is larger than the sum of its proper divisors (29289243162110).

38362318653442 is a wasteful number, since it uses less digits than its factorization.

38362318653442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120813922.

The product of its digits is 59719680, while the sum is 58.

The spelling of 38362318653442 in words is "thirty-eight trillion, three hundred sixty-two billion, three hundred eighteen million, six hundred fifty-three thousand, four hundred forty-two".