162113753356 has 6 divisors (see below), whose sum is σ = 283699068380. Its totient is φ = 81056876676.

The previous prime is 162113753317. The next prime is 162113753359. The reversal of 162113753356 is 653357311261.

It is not an unprimeable number, because it can be changed into a prime (162113753359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20264219166 + ... + 20264219173.

Almost surely, 2^162113753356 is an apocalyptic number.

It is an amenable number.

162113753356 is a deficient number, since it is larger than the sum of its proper divisors (121585315024).

162113753356 is a wasteful number, since it uses less digits than its factorization.

162113753356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40528438343 (or 40528438341 counting only the distinct ones).

The product of its digits is 340200, while the sum is 43.

The spelling of 162113753356 in words is "one hundred sixty-two billion, one hundred thirteen million, seven hundred fifty-three thousand, three hundred fifty-six".