1013003016 has 32 divisors (see below), whose sum is σ = 2570310240. Its totient is φ = 332627328.

The previous prime is 1013003011. The next prime is 1013003023. The reversal of 1013003016 is 6103003101.

It is a super-2 number, since 2×1013003016² = 2052350220850192512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1013002986 and 1013003004.

It is not an unprimeable number, because it can be changed into a prime (1013003011) 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, 313381 + ... + 316596.

It is an arithmetic number, because the mean of its divisors is an integer number (80322195).

Almost surely, 2^1013003016 is an apocalyptic number.

It is an amenable number.

1013003016 is an abundant number, since it is smaller than the sum of its proper divisors (1557307224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1013003016 is a wasteful number, since it uses less digits than its factorization.

1013003016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630053 (or 630049 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 1013003016 is about 31827.7083058143. The cubic root of 1013003016 is about 1004.3156867213.

Adding to 1013003016 its reverse (6103003101), we get a palindrome (7116006117).

The spelling of 1013003016 in words is "one billion, thirteen million, three thousand, sixteen".