11213110332858 has 32 divisors (see below), whose sum is σ = 25630110253440. Its totient is φ = 3203727837120.

The previous prime is 11213110332857. The next prime is 11213110332869. The reversal of 11213110332858 is 85823301131211.

It is a happy number.

11213110332858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11213110332857) 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, 8041048 + ... + 9331916.

It is an arithmetic number, because the mean of its divisors is an integer number (800940945420).

Almost surely, 2^{11213110332858} is an apocalyptic number.

11213110332858 is an abundant number, since it is smaller than the sum of its proper divisors (14416999920582).

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

11213110332858 is a wasteful number, since it uses less digits than its factorization.

11213110332858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497702.

The product of its (nonzero) digits is 34560, while the sum is 39.

The spelling of 11213110332858 in words is "eleven trillion, two hundred thirteen billion, one hundred ten million, three hundred thirty-two thousand, eight hundred fifty-eight".