1055667106051 has 2 divisors, whose sum is σ = 1055667106052. Its totient is φ = 1055667106050.

The previous prime is 1055667106049. The next prime is 1055667106061. The reversal of 1055667106051 is 1506017665501.

1055667106051 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 is an emirp because it is prime and its reverse (1506017665501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1055667106051 - 2¹ = 1055667106049 is a prime.

It is a super-2 number, since 2×1055667106051² (a number of 25 digits) contains 22 as substring.

Together with 1055667106049, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 1055667105989 and 1055667106007.

It is not a weakly prime, because it can be changed into another prime (1055667106031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527833553025 + 527833553026.

It is an arithmetic number, because the mean of its divisors is an integer number (527833553026).

Almost surely, 2^{1055667106051} is an apocalyptic number.

1055667106051 is a deficient number, since it is larger than the sum of its proper divisors (1).

1055667106051 is an equidigital number, since it uses as much as digits as its factorization.

1055667106051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 189000, while the sum is 43.

The spelling of 1055667106051 in words is "one trillion, fifty-five billion, six hundred sixty-seven million, one hundred six thousand, fifty-one".