1013436130 has 48 divisors (see below), whose sum is σ = 2246853816. Its totient is φ = 327022080.

The previous prime is 1013436119. The next prime is 1013436133. The reversal of 1013436130 is 316343101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 954253881 + 59182249 = 30891^2 + 7693^2 .

It is not an unprimeable number, because it can be changed into a prime (1013436133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52501 + ... + 69160.

Almost surely, 2^1013436130 is an apocalyptic number.

1013436130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1013436130 is an abundant number, since it is smaller than the sum of its proper divisors (1233417686).

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

1013436130 is a wasteful number, since it uses less digits than its factorization.

1013436130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121699 (or 121692 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 1013436130 is about 31834.5116186820. The cubic root of 1013436130 is about 1004.4587995582.

Adding to 1013436130 its reverse (316343101), we get a palindrome (1329779231).

It can be divided in two parts, 10134 and 36130, that added together give a palindrome (46264).

The spelling of 1013436130 in words is "one billion, thirteen million, four hundred thirty-six thousand, one hundred thirty".