1013331050 has 24 divisors (see below), whose sum is σ = 1949791500. Its totient is φ = 391354880.

The previous prime is 1013331043. The next prime is 1013331061. The reversal of 1013331050 is 501333101.

1013331050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 207849889 + 805481161 = 14417^2 + 28381^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 347975 + ... + 350874.

Almost surely, 2^1013331050 is an apocalyptic number.

1013331050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013331050 is a deficient number, since it is larger than the sum of its proper divisors (936460450).

1013331050 is a wasteful number, since it uses less digits than its factorization.

1013331050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698890 (or 698885 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 17.

The square root of 1013331050 is about 31832.8611657828. The cubic root of 1013331050 is about 1004.4240819686.

Adding to 1013331050 its reverse (501333101), we get a palindrome (1514664151).

The spelling of 1013331050 in words is "one billion, thirteen million, three hundred thirty-one thousand, fifty".