483531320331 has 48 divisors (see below), whose sum is σ = 766474394400. Its totient is φ = 292483851264.

The previous prime is 483531320323. The next prime is 483531320333. The reversal of 483531320331 is 133023135384.

483531320331 is a `hidden beast` number, since 4 + 8 + 3 + 5 + 313 + 2 + 0 + 331 = 666.

It is not a de Polignac number, because 483531320331 - 2³ = 483531320323 is a prime.

It is a super-2 number, since 2×483531320331² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (483531320333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 225240 + ... + 1008858.

It is an arithmetic number, because the mean of its divisors is an integer number (15968216550).

Almost surely, 2^483531320331 is an apocalyptic number.

483531320331 is a deficient number, since it is larger than the sum of its proper divisors (282943074069).

483531320331 is a wasteful number, since it uses less digits than its factorization.

483531320331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783788 (or 783785 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 483531320331 in words is "four hundred eighty-three billion, five hundred thirty-one million, three hundred twenty thousand, three hundred thirty-one".