811050892030 has 16 divisors (see below), whose sum is σ = 1468047427920. Its totient is φ = 322607951872.

The previous prime is 811050892027. The next prime is 811050892039. The reversal of 811050892030 is 30298050118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (811050892039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226548739 + ... + 226552318.

It is an arithmetic number, because the mean of its divisors is an integer number (91752964245).

Almost surely, 2^811050892030 is an apocalyptic number.

811050892030 is a deficient number, since it is larger than the sum of its proper divisors (656996535890).

811050892030 is a wasteful number, since it uses less digits than its factorization.

811050892030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453101243.

The product of its (nonzero) digits is 17280, while the sum is 37.

The spelling of 811050892030 in words is "eight hundred eleven billion, fifty million, eight hundred ninety-two thousand, thirty".