1341325420 has 12 divisors (see below), whose sum is σ = 2816783424. Its totient is φ = 536530160.

The previous prime is 1341325399. The next prime is 1341325421. The reversal of 1341325420 is 245231431.

It is not an unprimeable number, because it can be changed into a prime (1341325421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33533116 + ... + 33533155.

It is an arithmetic number, because the mean of its divisors is an integer number (234731952).

Almost surely, 2^1341325420 is an apocalyptic number.

1341325420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341325420 is an abundant number, since it is smaller than the sum of its proper divisors (1475458004).

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

1341325420 is a wasteful number, since it uses less digits than its factorization.

1341325420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67066280 (or 67066278 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1341325420 is about 36624.1098185335. The cubic root of 1341325420 is about 1102.8371444025.

Adding to 1341325420 its reverse (245231431), we get a palindrome (1586556851).

The spelling of 1341325420 in words is "one billion, three hundred forty-one million, three hundred twenty-five thousand, four hundred twenty".