1055766764053 has 2 divisors, whose sum is σ = 1055766764054. Its totient is φ = 1055766764052.

The previous prime is 1055766764011. The next prime is 1055766764069. The reversal of 1055766764053 is 3504676675501.

1055766764053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1022084604324 + 33682159729 = 1010982^2 + 183527^2 .

It is a cyclic number.

It is not a de Polignac number, because 1055766764053 - 2¹³ = 1055766755861 is a prime.

It is a super-2 number, since 2×1055766764053² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055766763985 and 1055766764003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1055766768053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527883382026 + 527883382027.

It is an arithmetic number, because the mean of its divisors is an integer number (527883382027).

Almost surely, 2^{1055766764053} is an apocalyptic number.

It is an amenable number.

1055766764053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055766764053 is an equidigital number, since it uses as much as digits as its factorization.

1055766764053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876000, while the sum is 55.

The spelling of 1055766764053 in words is "one trillion, fifty-five billion, seven hundred sixty-six million, seven hundred sixty-four thousand, fifty-three".