24774382130 has 8 divisors (see below), whose sum is σ = 44593887852. Its totient is φ = 9909752848.

The previous prime is 24774382123. The next prime is 24774382181. The reversal of 24774382130 is 3128347742.

It can be written as a sum of positive squares in 2 ways, for example, as 22612039129 + 2162343001 = 150373^2 + 46501^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×24774382130² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1238719097 + ... + 1238719116.

Almost surely, 2^24774382130 is an apocalyptic number.

24774382130 is a deficient number, since it is larger than the sum of its proper divisors (19819505722).

24774382130 is a wasteful number, since it uses less digits than its factorization.

24774382130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2477438220.

The product of its (nonzero) digits is 225792, while the sum is 41.

The spelling of 24774382130 in words is "twenty-four billion, seven hundred seventy-four million, three hundred eighty-two thousand, one hundred thirty".