10878450334 has 4 divisors (see below), whose sum is σ = 16317675504. Its totient is φ = 5439225166.

The previous prime is 10878450301. The next prime is 10878450353. The reversal of 10878450334 is 43305487801.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2719612582 + ... + 2719612585.

It is an arithmetic number, because the mean of its divisors is an integer number (4079418876).

Almost surely, 2^10878450334 is an apocalyptic number.

10878450334 is a deficient number, since it is larger than the sum of its proper divisors (5439225170).

10878450334 is an equidigital number, since it uses as much as digits as its factorization.

10878450334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5439225169.

The product of its (nonzero) digits is 322560, while the sum is 43.

The spelling of 10878450334 in words is "ten billion, eight hundred seventy-eight million, four hundred fifty thousand, three hundred thirty-four".