10939044094 has 32 divisors (see below), whose sum is σ = 18969870816. Its totient is φ = 4675691520.

The previous prime is 10939044091. The next prime is 10939044107. The reversal of 10939044094 is 49044093901.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10939044094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10939044091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 433924 + ... + 458440.

It is an arithmetic number, because the mean of its divisors is an integer number (592808463).

Almost surely, 2^10939044094 is an apocalyptic number.

10939044094 is a deficient number, since it is larger than the sum of its proper divisors (8030826722).

10939044094 is a wasteful number, since it uses less digits than its factorization.

10939044094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25740.

The product of its (nonzero) digits is 139968, while the sum is 43.

The spelling of 10939044094 in words is "ten billion, nine hundred thirty-nine million, forty-four thousand, ninety-four".