1056446113753 has 32 divisors (see below), whose sum is σ = 1105039620608. Its totient is φ = 1009113292800.

The previous prime is 1056446113747. The next prime is 1056446113777. The reversal of 1056446113753 is 3573116446501.

It is a cyclic number.

It is not a de Polignac number, because 1056446113753 - 2¹⁷ = 1056445982681 is a prime.

It is a super-2 number, since 2×1056446113753² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1056446113453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234398926 + ... + 234403432.

It is an arithmetic number, because the mean of its divisors is an integer number (34532488144).

Almost surely, 2^{1056446113753} is an apocalyptic number.

It is an amenable number.

1056446113753 is a deficient number, since it is larger than the sum of its proper divisors (48593506855).

1056446113753 is a wasteful number, since it uses less digits than its factorization.

1056446113753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5153.

The product of its (nonzero) digits is 907200, while the sum is 46.

The spelling of 1056446113753 in words is "one trillion, fifty-six billion, four hundred forty-six million, one hundred thirteen thousand, seven hundred fifty-three".