1013355245 has 8 divisors (see below), whose sum is σ = 1389744384. Its totient is φ = 694872144.

The previous prime is 1013355197. The next prime is 1013355263. The reversal of 1013355245 is 5425533101.

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 1013355245 - 2⁶ = 1013355181 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14476469 + ... + 14476538.

It is an arithmetic number, because the mean of its divisors is an integer number (173718048).

Almost surely, 2^1013355245 is an apocalyptic number.

It is an amenable number.

1013355245 is a deficient number, since it is larger than the sum of its proper divisors (376389139).

1013355245 is an equidigital number, since it uses as much as digits as its factorization.

1013355245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28953019.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 1013355245 is about 31833.2411953291. The cubic root of 1013355245 is about 1004.4320760153.

Adding to 1013355245 its reverse (5425533101), we get a palindrome (6438888346).

The spelling of 1013355245 in words is "one billion, thirteen million, three hundred fifty-five thousand, two hundred forty-five".