10946358618 has 64 divisors (see below), whose sum is σ = 24803452800. Its totient is φ = 3196811520.

The previous prime is 10946358611. The next prime is 10946358671. The reversal of 10946358618 is 81685364901.

It is not an unprimeable number, because it can be changed into a prime (10946358611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92448 + ... + 174468.

It is an arithmetic number, because the mean of its divisors is an integer number (387553950).

Almost surely, 2^10946358618 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10946358618, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12401726400).

10946358618 is an abundant number, since it is smaller than the sum of its proper divisors (13857094182).

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

10946358618 is a wasteful number, since it uses less digits than its factorization.

10946358618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82127.

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 10946358618 in words is "ten billion, nine hundred forty-six million, three hundred fifty-eight thousand, six hundred eighteen".