1040201016 has 16 divisors (see below), whose sum is σ = 2600502600.
Its totient is φ = 346733664.
The previous prime is 1040201011. The next prime is 1040201081. The reversal of 1040201016 is 6101020401.
It is a super-3 number, since 3×10402010163 (a number of 28 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1040200986 and 1040201004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1040201011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21670831 + ... + 21670878.
Almost surely, 21040201016 is an apocalyptic number.
It is an amenable number.
1040201016 is an abundant number, since it is smaller than the sum of its proper divisors (1560301584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1040201016 is a wasteful number, since it uses less digits than its factorization.
1040201016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43341718 (or 43341714 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 15.
The square root of 1040201016 is about 32252.1474633861.
The cubic root of 1040201016 is about 1013.2246756569.
Adding to 1040201016 its reverse (6101020401), we get a palindrome (7141221417).
The spelling of 1040201016 in words is "one billion, forty million, two hundred one thousand, sixteen".