1061678266606 has 32 divisors (see below), whose sum is σ = 1619660448000. Its totient is φ = 521868364800.

The previous prime is 1061678266591. The next prime is 1061678266609. The reversal of 1061678266606 is 6066628761601.

It is a super-2 number, since 2×1061678266606² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1061678266609) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124270371 + ... + 124278913.

It is an arithmetic number, because the mean of its divisors is an integer number (50614389000).

Almost surely, 2^{1061678266606} is an apocalyptic number.

1061678266606 is a deficient number, since it is larger than the sum of its proper divisors (557982181394).

1061678266606 is a wasteful number, since it uses less digits than its factorization.

1061678266606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12924.

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 1061678266606 in words is "one trillion, sixty-one billion, six hundred seventy-eight million, two hundred sixty-six thousand, six hundred six".