1013156160266 has 8 divisors (see below), whose sum is σ = 1522395773184. Its totient is φ = 505690902540.

The previous prime is 1013156160253. The next prime is 1013156160271. The reversal of 1013156160266 is 6620616513101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 443587370 + ... + 443589653.

It is an arithmetic number, because the mean of its divisors is an integer number (190299471648).

Almost surely, 2^{1013156160266} is an apocalyptic number.

1013156160266 is a deficient number, since it is larger than the sum of its proper divisors (509239612918).

1013156160266 is an equidigital number, since it uses as much as digits as its factorization.

1013156160266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887177596.

The product of its (nonzero) digits is 38880, while the sum is 38.

The spelling of 1013156160266 in words is "one trillion, thirteen billion, one hundred fifty-six million, one hundred sixty thousand, two hundred sixty-six".