10662010242 has 64 divisors (see below), whose sum is σ = 23493456000. Its totient is φ = 3224779584.

The previous prime is 10662010199. The next prime is 10662010267. The reversal of 10662010242 is 24201026601.

It is a super-2 number, since 2×10662010242² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 770884 + ... + 784592.

It is an arithmetic number, because the mean of its divisors is an integer number (367085250).

Almost surely, 2^10662010242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10662010242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11746728000).

10662010242 is an abundant number, since it is smaller than the sum of its proper divisors (12831445758).

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

10662010242 is a wasteful number, since it uses less digits than its factorization.

10662010242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13812 (or 13786 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10662010242 its reverse (24201026601), we get a palindrome (34863036843).

The spelling of 10662010242 in words is "ten billion, six hundred sixty-two million, ten thousand, two hundred forty-two".