520630001082 has 48 divisors (see below), whose sum is σ = 1175447206440. Its totient is φ = 166335998976.

The previous prime is 520630001081. The next prime is 520630001083. The reversal of 520630001082 is 280100036025.

520630001082 is a `hidden beast` number, since 5 + 20 + 630 + 0 + 0 + 1 + 0 + 8 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (520630001081) and next prime (520630001083).

It can be written as a sum of positive squares in 4 ways, for example, as 511996060521 + 8633940561 = 715539^2 + 92919^2 .

It is not an unprimeable number, because it can be changed into a prime (520630001081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3568543 + ... + 3711570.

Almost surely, 2^520630001082 is an apocalyptic number.

520630001082 is an abundant number, since it is smaller than the sum of its proper divisors (654817205358).

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

520630001082 is a wasteful number, since it uses less digits than its factorization.

520630001082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7280287 (or 7280284 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 520630001082 in words is "five hundred twenty billion, six hundred thirty million, one thousand, eighty-two".