1055060646366 has 8 divisors (see below), whose sum is σ = 2110121292744. Its totient is φ = 351686882120.

The previous prime is 1055060646361. The next prime is 1055060646389. The reversal of 1055060646366 is 6636460605501.

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

1055060646366 is an admirable number.

It is a super-3 number, since 3×1055060646366³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055060646361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87921720525 + ... + 87921720536.

It is an arithmetic number, because the mean of its divisors is an integer number (263765161593).

Almost surely, 2^{1055060646366} is an apocalyptic number.

1055060646366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1055060646366 is a wasteful number, since it uses less digits than its factorization.

1055060646366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175843441066.

The product of its (nonzero) digits is 2332800, while the sum is 48.

The spelling of 1055060646366 in words is "one trillion, fifty-five billion, sixty million, six hundred forty-six thousand, three hundred sixty-six".