534678125822 has 8 divisors (see below), whose sum is σ = 802020292776. Its totient is φ = 267338028232.

The previous prime is 534678125789. The next prime is 534678125827. The reversal of 534678125822 is 228521876435.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534678125827) 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, 732593 + ... + 1267299.

It is an arithmetic number, because the mean of its divisors is an integer number (100252536597).

Almost surely, 2^534678125822 is an apocalyptic number.

534678125822 is a deficient number, since it is larger than the sum of its proper divisors (267342166954).

534678125822 is a wasteful number, since it uses less digits than its factorization.

534678125822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1034682.

The product of its digits is 6451200, while the sum is 53.

The spelling of 534678125822 in words is "five hundred thirty-four billion, six hundred seventy-eight million, one hundred twenty-five thousand, eight hundred twenty-two".