1326150105 has 32 divisors (see below), whose sum is σ = 2426400768. Its totient is φ = 605880000.

The previous prime is 1326150097. The next prime is 1326150109. The reversal of 1326150105 is 5010516231.

It is not a de Polignac number, because 1326150105 - 2³ = 1326150097 is a prime.

It is a super-2 number, since 2×1326150105² = 3517348201983022050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1326150109) 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 31 ways as a sum of consecutive naturals, for example, 265380 + ... + 270330.

It is an arithmetic number, because the mean of its divisors is an integer number (75825024).

Almost surely, 2^1326150105 is an apocalyptic number.

1326150105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1326150105 is a deficient number, since it is larger than the sum of its proper divisors (1100250663).

1326150105 is a wasteful number, since it uses less digits than its factorization.

1326150105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7517.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1326150105 is about 36416.3439268689. The cubic root of 1326150105 is about 1098.6623147017.

Adding to 1326150105 its reverse (5010516231), we get a palindrome (6336666336).

The spelling of 1326150105 in words is "one billion, three hundred twenty-six million, one hundred fifty thousand, one hundred five".