10838345435 has 16 divisors (see below), whose sum is σ = 13668178656. Its totient is φ = 8240133888.

The previous prime is 10838345431. The next prime is 10838345437. The reversal of 10838345435 is 53454383801.

It is a cyclic number.

It is not a de Polignac number, because 10838345435 - 2² = 10838345431 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10838345431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 673274 + ... + 689183.

It is an arithmetic number, because the mean of its divisors is an integer number (854261166).

Almost surely, 2^10838345435 is an apocalyptic number.

10838345435 is a deficient number, since it is larger than the sum of its proper divisors (2829833221).

10838345435 is a wasteful number, since it uses less digits than its factorization.

10838345435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362542.

The product of its (nonzero) digits is 691200, while the sum is 44.

The spelling of 10838345435 in words is "ten billion, eight hundred thirty-eight million, three hundred forty-five thousand, four hundred thirty-five".