802482828131 has 4 divisors (see below), whose sum is σ = 849687700392. Its totient is φ = 755277955872.

The previous prime is 802482828109. The next prime is 802482828163. The reversal of 802482828131 is 131828284208.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-802482828131 is a prime.

It is a super-2 number, since 2×802482828131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (802482228131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23602436105 + ... + 23602436138.

It is an arithmetic number, because the mean of its divisors is an integer number (212421925098).

Almost surely, 2^802482828131 is an apocalyptic number.

802482828131 is a deficient number, since it is larger than the sum of its proper divisors (47204872261).

802482828131 is a wasteful number, since it uses less digits than its factorization.

802482828131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47204872260.

The product of its (nonzero) digits is 393216, while the sum is 47.

The spelling of 802482828131 in words is "eight hundred two billion, four hundred eighty-two million, eight hundred twenty-eight thousand, one hundred thirty-one".