1055744257833 has 16 divisors (see below), whose sum is σ = 1564099761600. Its totient is φ = 703814117760.

The previous prime is 1055744257787. The next prime is 1055744257871. The reversal of 1055744257833 is 3387524475501.

1055744257833 is a `hidden beast` number, since 1 + 0 + 55 + 74 + 425 + 78 + 33 = 666.

It is not a de Polignac number, because 1055744257833 - 2⁸ = 1055744257577 is a prime.

It is a super-2 number, since 2×1055744257833² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1055744257833.

It is not an unprimeable number, because it can be changed into a prime (1055744257433) 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, 906073 + ... + 1712441.

It is an arithmetic number, because the mean of its divisors is an integer number (97756235100).

Almost surely, 2^{1055744257833} is an apocalyptic number.

It is an amenable number.

1055744257833 is a deficient number, since it is larger than the sum of its proper divisors (508355503767).

1055744257833 is an equidigital number, since it uses as much as digits as its factorization.

1055744257833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854869 (or 854863 counting only the distinct ones).

The product of its (nonzero) digits is 14112000, while the sum is 54.

The spelling of 1055744257833 in words is "one trillion, fifty-five billion, seven hundred forty-four million, two hundred fifty-seven thousand, eight hundred thirty-three".