1055662201116 has 18 divisors (see below), whose sum is σ = 2668479452912. Its totient is φ = 351887400360.

The previous prime is 1055662201093. The next prime is 1055662201123. The reversal of 1055662201116 is 6111022665501.

1055662201116 is a `hidden beast` number, since 1 + 0 + 5 + 5 + 6 + 622 + 0 + 11 + 16 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×1055662201116² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 29323950031 = 1055662201116 / (1 + 0 + 5 + 5 + 6 + 6 + 2 + 2 + 0 + 1 + 1 + 1 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14661974980 + ... + 14661975051.

Almost surely, 2^{1055662201116} is an apocalyptic number.

It is an amenable number.

1055662201116 is an abundant number, since it is smaller than the sum of its proper divisors (1612817251796).

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

1055662201116 is a wasteful number, since it uses less digits than its factorization.

1055662201116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29323950041 (or 29323950036 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

Adding to 1055662201116 its reverse (6111022665501), we get a palindrome (7166684866617).

The spelling of 1055662201116 in words is "one trillion, fifty-five billion, six hundred sixty-two million, two hundred one thousand, one hundred sixteen".