1051671105441 has 16 divisors (see below), whose sum is σ = 1699670473920. Its totient is φ = 637376427360.

The previous prime is 1051671105431. The next prime is 1051671105481. The reversal of 1051671105441 is 1445011761501.

1051671105441 is a `hidden beast` number, since 1 + 0 + 51 + 67 + 1 + 1 + 0 + 544 + 1 = 666.

It is not a de Polignac number, because 1051671105441 - 2⁷ = 1051671105313 is a prime.

It is a super-2 number, since 2×1051671105441² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1051671105396 and 1051671105405.

It is not an unprimeable number, because it can be changed into a prime (1051671105431) 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, 1770489780 + ... + 1770490373.

It is an arithmetic number, because the mean of its divisors is an integer number (106229404620).

Almost surely, 2^{1051671105441} is an apocalyptic number.

1051671105441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1051671105441 is a deficient number, since it is larger than the sum of its proper divisors (647999368479).

1051671105441 is a wasteful number, since it uses less digits than its factorization.

1051671105441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3540980173 (or 3540980167 counting only the distinct ones).

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

Adding to 1051671105441 its reverse (1445011761501), we get a palindrome (2496682866942).

The spelling of 1051671105441 in words is "one trillion, fifty-one billion, six hundred seventy-one million, one hundred five thousand, four hundred forty-one".