11162330345642 has 16 divisors (see below), whose sum is σ = 19180875772032. Its totient is φ = 4772492781840.

The previous prime is 11162330345641. The next prime is 11162330345659. The reversal of 11162330345642 is 24654303326111.

It is a happy number.

11162330345642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 11162330345642.

It is not an unprimeable number, because it can be changed into a prime (11162330345641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 946917278 + ... + 946929065.

It is an arithmetic number, because the mean of its divisors is an integer number (1198804735752).

Almost surely, 2^{11162330345642} is an apocalyptic number.

11162330345642 is a deficient number, since it is larger than the sum of its proper divisors (8018545426390).

11162330345642 is a wasteful number, since it uses less digits than its factorization.

11162330345642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1893846773.

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 11162330345642 in words is "eleven trillion, one hundred sixty-two billion, three hundred thirty million, three hundred forty-five thousand, six hundred forty-two".