38088260803845 has 96 divisors (see below), whose sum is σ = 76666975886592. Its totient is φ = 17131783274496.

The previous prime is 38088260803843. The next prime is 38088260803891. The reversal of 38088260803845 is 54830806288083.

38088260803845 is a `hidden beast` number, since 3 + 80 + 88 + 26 + 0 + 80 + 384 + 5 = 666.

It is not a de Polignac number, because 38088260803845 - 2¹ = 38088260803843 is a prime.

It is a super-2 number, since 2×38088260803845² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38088260803843) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 16944709 + ... + 19060421.

It is an arithmetic number, because the mean of its divisors is an integer number (798614332152).

Almost surely, 2^{38088260803845} is an apocalyptic number.

38088260803845 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

38088260803845 is an abundant number, since it is smaller than the sum of its proper divisors (38578715082747).

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

38088260803845 is a wasteful number, since it uses less digits than its factorization.

38088260803845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116651 (or 2116648 counting only the distinct ones).

The product of its (nonzero) digits is 70778880, while the sum is 63.

The spelling of 38088260803845 in words is "thirty-eight trillion, eighty-eight billion, two hundred sixty million, eight hundred three thousand, eight hundred forty-five".