829310266042 has 16 divisors (see below), whose sum is σ = 1317178067112. Its totient is φ = 390252326400.

The previous prime is 829310266013. The next prime is 829310266049. The reversal of 829310266042 is 240662013928.

It can be written as a sum of positive squares in 4 ways, for example, as 371074687281 + 458235578761 = 609159^2 + 676931^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 829310266042.

It is not an unprimeable number, because it can be changed into a prime (829310266049) 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, 898792 + ... + 1570492.

Almost surely, 2^829310266042 is an apocalyptic number.

829310266042 is a deficient number, since it is larger than the sum of its proper divisors (487867801070).

829310266042 is a wasteful number, since it uses less digits than its factorization.

829310266042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708033.

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 829310266042 in words is "eight hundred twenty-nine billion, three hundred ten million, two hundred sixty-six thousand, forty-two".