1324920102 has 16 divisors (see below), whose sum is σ = 2890734912. Its totient is φ = 401490920.

The previous prime is 1324920101. The next prime is 1324920133. The reversal of 1324920102 is 2010294231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324920101) 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 7 ways as a sum of consecutive naturals, for example, 10037208 + ... + 10037339.

It is an arithmetic number, because the mean of its divisors is an integer number (180670932).

Almost surely, 2^1324920102 is an apocalyptic number.

1324920102 is an abundant number, since it is smaller than the sum of its proper divisors (1565814810).

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

1324920102 is a wasteful number, since it uses less digits than its factorization.

1324920102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20074563.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1324920102 is about 36399.4519464236. The cubic root of 1324920102 is about 1098.3225402051.

The spelling of 1324920102 in words is "one billion, three hundred twenty-four million, nine hundred twenty thousand, one hundred two".