10934645428 has 24 divisors (see below), whose sum is σ = 22132780992. Its totient is φ = 4629814464.

The previous prime is 10934645389. The next prime is 10934645453. The reversal of 10934645428 is 82454643901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2350225 + ... + 2354872.

It is an arithmetic number, because the mean of its divisors is an integer number (922199208).

Almost surely, 2^10934645428 is an apocalyptic number.

It is an amenable number.

10934645428 is an abundant number, since it is smaller than the sum of its proper divisors (11198135564).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10934645428 is a wasteful number, since it uses less digits than its factorization.

10934645428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4705191 (or 4705189 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 46.

The spelling of 10934645428 in words is "ten billion, nine hundred thirty-four million, six hundred forty-five thousand, four hundred twenty-eight".