38387735848353 has 16 divisors (see below), whose sum is σ = 52327859927040. Its totient is φ = 25020867800016.

The previous prime is 38387735848321. The next prime is 38387735848369. The reversal of 38387735848353 is 35384853778383.

It is not a de Polignac number, because 38387735848353 - 2⁵ = 38387735848321 is a prime.

It is a super-2 number, since 2×38387735848353² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38387735848303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143611693 + ... + 143878746.

It is an arithmetic number, because the mean of its divisors is an integer number (3270491245440).

Almost surely, 2^{38387735848353} is an apocalyptic number.

It is an amenable number.

38387735848353 is a deficient number, since it is larger than the sum of its proper divisors (13940124078687).

38387735848353 is a wasteful number, since it uses less digits than its factorization.

38387735848353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287491436.

The product of its digits is 4877107200, while the sum is 75.

The spelling of 38387735848353 in words is "thirty-eight trillion, three hundred eighty-seven billion, seven hundred thirty-five million, eight hundred forty-eight thousand, three hundred fifty-three".