2855502923434 has 48 divisors (see below), whose sum is σ = 5281334774280. Its totient is φ = 1150559047680.

The previous prime is 2855502923407. The next prime is 2855502923477. The reversal of 2855502923434 is 4343292055582.

2855502923434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2331261761409 + 524241162025 = 1526847^2 + 724045^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 625224 + ... + 2470204.

Almost surely, 2^{2855502923434} is an apocalyptic number.

2855502923434 is a deficient number, since it is larger than the sum of its proper divisors (2425831850846).

2855502923434 is a wasteful number, since it uses less digits than its factorization.

2855502923434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845943 (or 1845936 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 52.

The spelling of 2855502923434 in words is "two trillion, eight hundred fifty-five billion, five hundred two million, nine hundred twenty-three thousand, four hundred thirty-four".