1210564341 has 12 divisors (see below), whose sum is σ = 1998392032. Its totient is φ = 691751016.

The previous prime is 1210564297. The next prime is 1210564343. The reversal of 1210564341 is 1434650121.

It is a happy number.

1210564341 is a `hidden beast` number, since 1 + 2 + 10 + 5 + 643 + 4 + 1 = 666.

It is not a de Polignac number, because 1210564341 - 2¹⁰ = 1210563317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1210564343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9607591 + ... + 9607716.

Almost surely, 2^1210564341 is an apocalyptic number.

It is an amenable number.

1210564341 is a deficient number, since it is larger than the sum of its proper divisors (787827691).

1210564341 is a wasteful number, since it uses less digits than its factorization.

1210564341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19215320 (or 19215317 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1210564341 is about 34793.1651477700. The cubic root of 1210564341 is about 1065.7678757652.

The spelling of 1210564341 in words is "one billion, two hundred ten million, five hundred sixty-four thousand, three hundred forty-one".