1340201152 has 28 divisors (see below), whose sum is σ = 2663963176. Its totient is φ = 668966400.

The previous prime is 1340201129. The next prime is 1340201173. The reversal of 1340201152 is 2511020431.

It is a super-2 number, since 2×1340201152² = 3592278255644254208, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21043 + ... + 55885.

It is an arithmetic number, because the mean of its divisors is an integer number (95141542).

Almost surely, 2^1340201152 is an apocalyptic number.

It is an amenable number.

1340201152 is a deficient number, since it is larger than the sum of its proper divisors (1323762024).

1340201152 is an equidigital number, since it uses as much as digits as its factorization.

1340201152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35456 (or 35446 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1340201152 is about 36608.7578592883. The cubic root of 1340201152 is about 1102.5289340638.

Adding to 1340201152 its reverse (2511020431), we get a palindrome (3851221583).

The spelling of 1340201152 in words is "one billion, three hundred forty million, two hundred one thousand, one hundred fifty-two".