1325404201 has 8 divisors (see below), whose sum is σ = 1530948384. Its totient is φ = 1134035520.

The previous prime is 1325404193. The next prime is 1325404207. The reversal of 1325404201 is 1024045231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1325404201 - 2³ = 1325404193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1325404207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3543675 + ... + 3544048.

It is an arithmetic number, because the mean of its divisors is an integer number (191368548).

Almost surely, 2^1325404201 is an apocalyptic number.

1325404201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1325404201 is a deficient number, since it is larger than the sum of its proper divisors (205544183).

1325404201 is a wasteful number, since it uses less digits than its factorization.

1325404201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7087751.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1325404201 is about 36406.1011507687. The cubic root of 1325404201 is about 1098.4562921948.

Adding to 1325404201 its reverse (1024045231), we get a palindrome (2349449432).

The spelling of 1325404201 in words is "one billion, three hundred twenty-five million, four hundred four thousand, two hundred one".