1017361145 has 8 divisors (see below), whose sum is σ = 1221160704. Its totient is φ = 813670704.

The previous prime is 1017361133. The next prime is 1017361157. The reversal of 1017361145 is 5411637101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1017361133) and next prime (1017361157).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1017361145 - 2⁸ = 1017360889 is a prime.

It is a super-2 number, since 2×1017361145² = 2070047398711422050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5129 + ... + 45398.

It is an arithmetic number, because the mean of its divisors is an integer number (152645088).

Almost surely, 2^1017361145 is an apocalyptic number.

It is an amenable number.

1017361145 is a deficient number, since it is larger than the sum of its proper divisors (203799559).

1017361145 is an equidigital number, since it uses as much as digits as its factorization.

1017361145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54559.

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 1017361145 is about 31896.0992129132. The cubic root of 1017361145 is about 1005.7538777264.

Adding to 1017361145 its reverse (5411637101), we get a palindrome (6428998246).

The spelling of 1017361145 in words is "one billion, seventeen million, three hundred sixty-one thousand, one hundred forty-five".