1065000118238 has 16 divisors (see below), whose sum is σ = 1921804725120. Its totient is φ = 432406062936.

The previous prime is 1065000118229. The next prime is 1065000118253. The reversal of 1065000118238 is 8328110005601.

It is a super-2 number, since 2×1065000118238² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065000118198 and 1065000118207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2001879656 + ... + 2001880187.

It is an arithmetic number, because the mean of its divisors is an integer number (120112795320).

Almost surely, 2^{1065000118238} is an apocalyptic number.

1065000118238 is a deficient number, since it is larger than the sum of its proper divisors (856804606882).

1065000118238 is a wasteful number, since it uses less digits than its factorization.

1065000118238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4003759871.

The product of its (nonzero) digits is 11520, while the sum is 35.

The spelling of 1065000118238 in words is "one trillion, sixty-five billion, one hundred eighteen thousand, two hundred thirty-eight".