11110413402 has 48 divisors (see below), whose sum is σ = 26332705152. Its totient is φ = 3357596160.

The previous prime is 11110413389. The next prime is 11110413407. The reversal of 11110413402 is 20431401111.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11110413407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3783 + ... + 149114.

It is an arithmetic number, because the mean of its divisors is an integer number (548598024).

Almost surely, 2^11110413402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11110413402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13166352576).

11110413402 is an abundant number, since it is smaller than the sum of its proper divisors (15222291750).

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

11110413402 is a wasteful number, since it uses less digits than its factorization.

11110413402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153283 (or 153280 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 11110413402 its reverse (20431401111), we get a palindrome (31541814513).

The spelling of 11110413402 in words is "eleven billion, one hundred ten million, four hundred thirteen thousand, four hundred two".