30082130370 has 48 divisors (see below), whose sum is σ = 78223874040. Its totient is φ = 8020841472.

The previous prime is 30082130357. The next prime is 30082130371. The reversal of 30082130370 is 7303128003.

It can be written as a sum of positive squares in 4 ways, for example, as 19822668849 + 10259461521 = 140793^2 + 101289^2 .

It is not an unprimeable number, because it can be changed into a prime (30082130371) 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, 855496 + ... + 889964.

Almost surely, 2^30082130370 is an apocalyptic number.

30082130370 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30082130370 is an abundant number, since it is smaller than the sum of its proper divisors (48141743670).

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

30082130370 is a wasteful number, since it uses less digits than its factorization.

30082130370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44179 (or 44176 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

Adding to 30082130370 its reverse (7303128003), we get a palindrome (37385258373).

The spelling of 30082130370 in words is "thirty billion, eighty-two million, one hundred thirty thousand, three hundred seventy".