1060056420457 has 2 divisors, whose sum is σ = 1060056420458. Its totient is φ = 1060056420456.

The previous prime is 1060056420403. The next prime is 1060056420481. The reversal of 1060056420457 is 7540246500601.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 823195104601 + 236861315856 = 907301^2 + 486684^2 .

It is a cyclic number.

It is not a de Polignac number, because 1060056420457 - 2³⁵ = 1025696682089 is a prime.

It is a super-2 number, since 2×1060056420457² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1060056420487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530028210228 + 530028210229.

It is an arithmetic number, because the mean of its divisors is an integer number (530028210229).

Almost surely, 2^{1060056420457} is an apocalyptic number.

It is an amenable number.

1060056420457 is a deficient number, since it is larger than the sum of its proper divisors (1).

1060056420457 is an equidigital number, since it uses as much as digits as its factorization.

1060056420457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 1060056420457 in words is "one trillion, sixty billion, fifty-six million, four hundred twenty thousand, four hundred fifty-seven".