8231145511030 has 64 divisors (see below), whose sum is σ = 16387944749568. Its totient is φ = 2956880609280.

The previous prime is 8231145511021. The next prime is 8231145511033. The reversal of 8231145511030 is 301155411328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8231145511033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107094715 + ... + 107171545.

It is an arithmetic number, because the mean of its divisors is an integer number (256061636712).

Almost surely, 2^{8231145511030} is an apocalyptic number.

8231145511030 is a deficient number, since it is larger than the sum of its proper divisors (8156799238538).

8231145511030 is a wasteful number, since it uses less digits than its factorization.

8231145511030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99161.

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 8231145511030 in words is "eight trillion, two hundred thirty-one billion, one hundred forty-five million, five hundred eleven thousand, thirty".