1066111062 has 16 divisors (see below), whose sum is σ = 2132775792. Its totient is φ = 355278080.

The previous prime is 1066111037. The next prime is 1066111063. The reversal of 1066111062 is 2601116601.

It is a super-2 number, since 2×1066111062² = 2273185593037535688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066111063) 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, 4498 + ... + 46394.

It is an arithmetic number, because the mean of its divisors is an integer number (133298487).

Almost surely, 2^1066111062 is an apocalyptic number.

1066111062 is an abundant number, since it is smaller than the sum of its proper divisors (1066664730).

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

1066111062 is a wasteful number, since it uses less digits than its factorization.

1066111062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46143.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 1066111062 is about 32651.3562046050. The cubic root of 1066111062 is about 1021.5684769238.

Adding to 1066111062 its reverse (2601116601), we get a palindrome (3667227663).

The spelling of 1066111062 in words is "one billion, sixty-six million, one hundred eleven thousand, sixty-two".