1051655101417 has 2 divisors, whose sum is σ = 1051655101418. Its totient is φ = 1051655101416.

The previous prime is 1051655101403. The next prime is 1051655101423. The reversal of 1051655101417 is 7141015561501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 962486572096 + 89168529321 = 981064^2 + 298611^2 .

It is an emirp because it is prime and its reverse (7141015561501) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1051655101417 is a prime.

It is a super-2 number, since 2×1051655101417² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1051655101477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 525827550708 + 525827550709.

It is an arithmetic number, because the mean of its divisors is an integer number (525827550709).

Almost surely, 2^{1051655101417} is an apocalyptic number.

It is an amenable number.

1051655101417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1051655101417 is an equidigital number, since it uses as much as digits as its factorization.

1051655101417 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21000, while the sum is 37.

The spelling of 1051655101417 in words is "one trillion, fifty-one billion, six hundred fifty-five million, one hundred one thousand, four hundred seventeen".