1002132241 has 8 divisors (see below), whose sum is σ = 1140767424. Its totient is φ = 871419120.

The previous prime is 1002132227. The next prime is 1002132253. The reversal of 1002132241 is 1422312001.

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

It is not a de Polignac number, because 1002132241 - 2²³ = 993743633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002132221) 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, 1980246 + ... + 1980751.

It is an arithmetic number, because the mean of its divisors is an integer number (142595928).

Almost surely, 2^1002132241 is an apocalyptic number.

1002132241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1002132241 is a deficient number, since it is larger than the sum of its proper divisors (138635183).

1002132241 is a wasteful number, since it uses less digits than its factorization.

1002132241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3961031.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1002132241 is about 31656.4723397917. The cubic root of 1002132241 is about 1000.7102424363.

Adding to 1002132241 its reverse (1422312001), we get a palindrome (2424444242).

The spelling of 1002132241 in words is "one billion, two million, one hundred thirty-two thousand, two hundred forty-one".