1005134513202 has 24 divisors (see below), whose sum is σ = 2272478030784. Its totient is φ = 320477670744.

The previous prime is 1005134513197. The next prime is 1005134513213. The reversal of 1005134513202 is 2023154315001.

1005134513202 is a `hidden beast` number, since 1 + 0 + 0 + 5 + 1 + 3 + 451 + 3 + 202 = 666.

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, 1213930158 + ... + 1213930985.

It is an arithmetic number, because the mean of its divisors is an integer number (94686584616).

Almost surely, 2^{1005134513202} is an apocalyptic number.

1005134513202 is an abundant number, since it is smaller than the sum of its proper divisors (1267343517582).

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

1005134513202 is a wasteful number, since it uses less digits than its factorization.

1005134513202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2427861174 (or 2427861171 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 1005134513202 its reverse (2023154315001), we get a palindrome (3028288828203).

The spelling of 1005134513202 in words is "one trillion, five billion, one hundred thirty-four million, five hundred thirteen thousand, two hundred two".