1055744111061 has 16 divisors (see below), whose sum is σ = 1582909513920. Its totient is φ = 695349533520.

The previous prime is 1055744111027. The next prime is 1055744111083. The reversal of 1055744111061 is 1601114475501.

1055744111061 is a `hidden beast` number, since 1 + 0 + 5 + 574 + 4 + 11 + 10 + 61 = 666.

It is not a de Polignac number, because 1055744111061 - 2¹⁴ = 1055744094677 is a prime.

It is a super-2 number, since 2×1055744111061² (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 (1055744110061) 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, 235549770 + ... + 235554251.

It is an arithmetic number, because the mean of its divisors is an integer number (98931844620).

Almost surely, 2^{1055744111061} is an apocalyptic number.

It is an amenable number.

1055744111061 is a deficient number, since it is larger than the sum of its proper divisors (527165402859).

1055744111061 is an equidigital number, since it uses as much as digits as its factorization.

1055744111061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471104113 (or 471104107 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 36.

Adding to 1055744111061 its reverse (1601114475501), we get a palindrome (2656858586562).

The spelling of 1055744111061 in words is "one trillion, fifty-five billion, seven hundred forty-four million, one hundred eleven thousand, sixty-one".