1001160103 has 8 divisors (see below), whose sum is σ = 1064086400. Its totient is φ = 939257208.

The previous prime is 1001160101. The next prime is 1001160151. The reversal of 1001160103 is 3010611001.

It is a happy number.

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 1001160103 - 2¹ = 1001160101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001160101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253833 + ... + 257746.

It is an arithmetic number, because the mean of its divisors is an integer number (133010800).

Almost surely, 2^1001160103 is an apocalyptic number.

1001160103 is a deficient number, since it is larger than the sum of its proper divisors (62926297).

1001160103 is a wasteful number, since it uses less digits than its factorization.

1001160103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511701.

The product of its (nonzero) digits is 18, while the sum is 13.

The square root of 1001160103 is about 31641.1141238737. The cubic root of 1001160103 is about 1000.3865515586.

Adding to 1001160103 its reverse (3010611001), we get a palindrome (4011771104).

The spelling of 1001160103 in words is "one billion, one million, one hundred sixty thousand, one hundred three".