30124162260 has 72 divisors (see below), whose sum is σ = 93100742280. Its totient is φ = 7881539328.

The previous prime is 30124162219. The next prime is 30124162267. The reversal of 30124162260 is 6226142103.

30124162260 is a `hidden beast` number, since 30 + 1 + 2 + 4 + 1 + 622 + 6 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 71166096 + 30052996164 = 8436^2 + 173358^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30124162267) 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, 1569295 + ... + 1588374.

It is an arithmetic number, because the mean of its divisors is an integer number (1293065865).

Almost surely, 2^30124162260 is an apocalyptic number.

30124162260 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30124162260 is an abundant number, since it is smaller than the sum of its proper divisors (62976580020).

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

30124162260 is a wasteful number, since it uses less digits than its factorization.

30124162260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3157737 (or 3157732 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 30124162260 in words is "thirty billion, one hundred twenty-four million, one hundred sixty-two thousand, two hundred sixty".