1013105434 has 16 divisors (see below), whose sum is σ = 1659113280. Its totient is φ = 460140160.

The previous prime is 1013105419. The next prime is 1013105503. The reversal of 1013105434 is 4345013101.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11562 + ... + 46474.

It is an arithmetic number, because the mean of its divisors is an integer number (103694580).

Almost surely, 2^1013105434 is an apocalyptic number.

1013105434 is a deficient number, since it is larger than the sum of its proper divisors (646007846).

1013105434 is a wasteful number, since it uses less digits than its factorization.

1013105434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36245.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1013105434 is about 31829.3172091391. The cubic root of 1013105434 is about 1004.3495321414.

Adding to 1013105434 its reverse (4345013101), we get a palindrome (5358118535).

The spelling of 1013105434 in words is "one billion, thirteen million, one hundred five thousand, four hundred thirty-four".