1056625336541 has 2 divisors, whose sum is σ = 1056625336542. Its totient is φ = 1056625336540.

The previous prime is 1056625336519. The next prime is 1056625336597. The reversal of 1056625336541 is 1456335266501.

1056625336541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1055283652900 + 1341683641 = 1027270^2 + 36629^2 .

It is an emirp because it is prime and its reverse (1456335266501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1056625336541 - 2⁶ = 1056625336477 is a prime.

It is a super-2 number, since 2×1056625336541² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1056625332541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 528312668270 + 528312668271.

It is an arithmetic number, because the mean of its divisors is an integer number (528312668271).

Almost surely, 2^{1056625336541} is an apocalyptic number.

It is an amenable number.

1056625336541 is a deficient number, since it is larger than the sum of its proper divisors (1).

1056625336541 is an equidigital number, since it uses as much as digits as its factorization.

1056625336541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944000, while the sum is 47.

The spelling of 1056625336541 in words is "one trillion, fifty-six billion, six hundred twenty-five million, three hundred thirty-six thousand, five hundred forty-one".