1128853270726 has 4 divisors (see below), whose sum is σ = 1693279906092. Its totient is φ = 564426635362.

The previous prime is 1128853270717. The next prime is 1128853270733. The reversal of 1128853270726 is 6270723588211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282213317680 + ... + 282213317683.

It is an arithmetic number, because the mean of its divisors is an integer number (423319976523).

Almost surely, 2^{1128853270726} is an apocalyptic number.

1128853270726 is a deficient number, since it is larger than the sum of its proper divisors (564426635366).

1128853270726 is an equidigital number, since it uses as much as digits as its factorization.

1128853270726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564426635365.

The product of its (nonzero) digits is 2257920, while the sum is 52.

The spelling of 1128853270726 in words is "one trillion, one hundred twenty-eight billion, eight hundred fifty-three million, two hundred seventy thousand, seven hundred twenty-six".