1332401201 has 16 divisors (see below), whose sum is σ = 1513987200. Its totient is φ = 1165747968.

The previous prime is 1332401179. The next prime is 1332401209. The reversal of 1332401201 is 1021042331.

It is a cyclic number.

It is not a de Polignac number, because 1332401201 - 2¹⁴ = 1332384817 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1332401201.

It is not an unprimeable number, because it can be changed into a prime (1332401209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39896 + ... + 65241.

It is an arithmetic number, because the mean of its divisors is an integer number (94624200).

Almost surely, 2^1332401201 is an apocalyptic number.

It is an amenable number.

1332401201 is a deficient number, since it is larger than the sum of its proper divisors (181585999).

1332401201 is a wasteful number, since it uses less digits than its factorization.

1332401201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105208.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1332401201 is about 36502.0711878107. The cubic root of 1332401201 is about 1100.3858704093.

Adding to 1332401201 its reverse (1021042331), we get a palindrome (2353443532).

The spelling of 1332401201 in words is "one billion, three hundred thirty-two million, four hundred one thousand, two hundred one".