1056010001101 has 12 divisors (see below), whose sum is σ = 1200763727100. Its totient is φ = 926905327040.

The previous prime is 1056010001089. The next prime is 1056010001183. The reversal of 1056010001101 is 1011000106501.

It can be written as a sum of positive squares in 2 ways, for example, as 238631273001 + 817378728100 = 488499^2 + 904090^2 .

It is not a de Polignac number, because 1056010001101 - 2¹⁵ = 1056009968333 is a prime.

It is a super-2 number, since 2×1056010001101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1056010001201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 150468136 + ... + 150475153.

It is an arithmetic number, because the mean of its divisors is an integer number (100063643925).

Almost surely, 2^{1056010001101} is an apocalyptic number.

1056010001101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1056010001101 is a deficient number, since it is larger than the sum of its proper divisors (144753725999).

1056010001101 is a wasteful number, since it uses less digits than its factorization.

1056010001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300943340 (or 300943329 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 16.

Adding to 1056010001101 its reverse (1011000106501), we get a palindrome (2067010107602).

The spelling of 1056010001101 in words is "one trillion, fifty-six billion, ten million, one thousand, one hundred one".