38813089755 has 16 divisors (see below), whose sum is σ = 67746484224. Its totient is φ = 18818467680.

The previous prime is 38813089739. The next prime is 38813089771. The reversal of 38813089755 is 55798031883.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38813089739) and next prime (38813089771).

It is not a de Polignac number, because 38813089755 - 2⁴ = 38813089739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38813089695 and 38813089704.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117615259 + ... + 117615588.

It is an arithmetic number, because the mean of its divisors is an integer number (4234155264).

Almost surely, 2^38813089755 is an apocalyptic number.

38813089755 is a deficient number, since it is larger than the sum of its proper divisors (28933394469).

38813089755 is a wasteful number, since it uses less digits than its factorization.

38813089755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235230866.

The product of its (nonzero) digits is 7257600, while the sum is 57.

The spelling of 38813089755 in words is "thirty-eight billion, eight hundred thirteen million, eighty-nine thousand, seven hundred fifty-five".