1006061161066 has 32 divisors (see below), whose sum is σ = 1720851568128. Its totient is φ = 437002417920.

The previous prime is 1006061161051. The next prime is 1006061161087. The reversal of 1006061161066 is 6601611606001.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14455371 + ... + 14524801.

It is an arithmetic number, because the mean of its divisors is an integer number (53776611504).

Almost surely, 2^{1006061161066} is an apocalyptic number.

1006061161066 is a deficient number, since it is larger than the sum of its proper divisors (714790407062).

1006061161066 is a wasteful number, since it uses less digits than its factorization.

1006061161066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102246.

The product of its (nonzero) digits is 7776, while the sum is 34.

Adding to 1006061161066 its reverse (6601611606001), we get a palindrome (7607672767067).

The spelling of 1006061161066 in words is "one trillion, six billion, sixty-one million, one hundred sixty-one thousand, sixty-six".