1013162434 has 4 divisors (see below), whose sum is σ = 1519743654. Its totient is φ = 506581216.

The previous prime is 1013162387. The next prime is 1013162471. The reversal of 1013162434 is 4342613101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 917181225 + 95981209 = 30285^2 + 9797^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1013162399 and 1013162408.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253290607 + ... + 253290610.

Almost surely, 2^1013162434 is an apocalyptic number.

1013162434 is a deficient number, since it is larger than the sum of its proper divisors (506581220).

1013162434 is an equidigital number, since it uses as much as digits as its factorization.

1013162434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506581219.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 1013162434 is about 31830.2125974678. The cubic root of 1013162434 is about 1004.3683675780.

Adding to 1013162434 its reverse (4342613101), we get a palindrome (5355775535).

The spelling of 1013162434 in words is "one billion, thirteen million, one hundred sixty-two thousand, four hundred thirty-four".