106011660061 has 8 divisors (see below), whose sum is σ = 107669631104. Its totient is φ = 104355915840.

The previous prime is 106011660059. The next prime is 106011660071. The reversal of 106011660061 is 160066110601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 106011660061 - 2¹ = 106011660059 is a prime.

It is a super-2 number, since 2×106011660061² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106011660071) 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, 460620 + ... + 651301.

It is an arithmetic number, because the mean of its divisors is an integer number (13458703888).

Almost surely, 2^106011660061 is an apocalyptic number.

It is an amenable number.

106011660061 is a deficient number, since it is larger than the sum of its proper divisors (1657971043).

106011660061 is a wasteful number, since it uses less digits than its factorization.

106011660061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1113411.

The product of its (nonzero) digits is 1296, while the sum is 28.

Adding to 106011660061 its reverse (160066110601), we get a palindrome (266077770662).

The spelling of 106011660061 in words is "one hundred six billion, eleven million, six hundred sixty thousand, sixty-one".