1055313453633 has 8 divisors (see below), whose sum is σ = 1407114397248. Its totient is φ = 703527406224.

The previous prime is 1055313453589. The next prime is 1055313453647. The reversal of 1055313453633 is 3363543135501.

1055313453633 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1055313453633 - 2⁶ = 1055313453569 is a prime.

It is a super-2 number, since 2×1055313453633² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055313453653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3557685 + ... + 3842882.

It is an arithmetic number, because the mean of its divisors is an integer number (175889299656).

Almost surely, 2^{1055313453633} is an apocalyptic number.

It is an amenable number.

1055313453633 is a deficient number, since it is larger than the sum of its proper divisors (351800943615).

1055313453633 is an equidigital number, since it uses as much as digits as its factorization.

1055313453633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7448103.

The product of its (nonzero) digits is 729000, while the sum is 42.

The spelling of 1055313453633 in words is "one trillion, fifty-five billion, three hundred thirteen million, four hundred fifty-three thousand, six hundred thirty-three".