38344787130258 has 48 divisors (see below), whose sum is σ = 95517553622400. Its totient is φ = 10890050744448.

The previous prime is 38344787130191. The next prime is 38344787130281. The reversal of 38344787130258 is 85203178744383.

It is a happy number.

38344787130258 is a `hidden beast` number, since 3 + 8 + 3 + 4 + 478 + 7 + 130 + 25 + 8 = 666.

It is a super-4 number, since 4×38344787130258⁴ (a number of 55 digits) contains 4444 as substring.

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

It is a junction number, because it is equal to n+sod(n) for n = 38344787130195 and 38344787130204.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 911127783 + ... + 911169866.

It is an arithmetic number, because the mean of its divisors is an integer number (1989949033800).

Almost surely, 2^{38344787130258} is an apocalyptic number.

38344787130258 is an abundant number, since it is smaller than the sum of its proper divisors (57172766492142).

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

38344787130258 is a wasteful number, since it uses less digits than its factorization.

38344787130258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1822297831 (or 1822297828 counting only the distinct ones).

The product of its (nonzero) digits is 108380160, while the sum is 63.

The spelling of 38344787130258 in words is "thirty-eight trillion, three hundred forty-four billion, seven hundred eighty-seven million, one hundred thirty thousand, two hundred fifty-eight".