1332201501 has 12 divisors (see below), whose sum is σ = 1925382940. Its totient is φ = 887630400.

The previous prime is 1332201491. The next prime is 1332201503. The reversal of 1332201501 is 1051022331.

It can be written as a sum of positive squares in 2 ways, for example, as 327248100 + 1004953401 = 18090^2 + 31701^2 .

It is not a de Polignac number, because 1332201501 - 2⁷ = 1332201373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332201503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24886 + ... + 57303.

Almost surely, 2^1332201501 is an apocalyptic number.

It is an amenable number.

1332201501 is a deficient number, since it is larger than the sum of its proper divisors (593181439).

1332201501 is a wasteful number, since it uses less digits than its factorization.

1332201501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83996 (or 83993 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 1332201501 is about 36499.3356240905. The cubic root of 1332201501 is about 1100.3308924648.

Adding to 1332201501 its reverse (1051022331), we get a palindrome (2383223832).

The spelling of 1332201501 in words is "one billion, three hundred thirty-two million, two hundred one thousand, five hundred one".