848695223811 has 4 divisors (see below), whose sum is σ = 1131593631752. Its totient is φ = 565796815872.

The previous prime is 848695223759. The next prime is 848695223819. The reversal of 848695223811 is 118322596848.

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

It is not a de Polignac number, because 848695223811 - 2²² = 848691029507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (848695223819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 141449203966 + ... + 141449203971.

It is an arithmetic number, because the mean of its divisors is an integer number (282898407938).

Almost surely, 2^848695223811 is an apocalyptic number.

848695223811 is a deficient number, since it is larger than the sum of its proper divisors (282898407941).

848695223811 is a wasteful number, since it uses less digits than its factorization.

848695223811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282898407940.

The product of its digits is 6635520, while the sum is 57.

The spelling of 848695223811 in words is "eight hundred forty-eight billion, six hundred ninety-five million, two hundred twenty-three thousand, eight hundred eleven".