12411252480 has 144 divisors (see below), whose sum is σ = 43242079104. Its totient is φ = 3008778240.

The previous prime is 12411252457. The next prime is 12411252487. The reversal of 12411252480 is 8425211421.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12411252487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104674 + ... + 189153.

It is an arithmetic number, because the mean of its divisors is an integer number (300292216).

Almost surely, 2^12411252480 is an apocalyptic number.

12411252480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12411252480 is an abundant number, since it is smaller than the sum of its proper divisors (30830826624).

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

12411252480 is a wasteful number, since it uses less digits than its factorization.

12411252480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293862 (or 293848 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 30.

The spelling of 12411252480 in words is "twelve billion, four hundred eleven million, two hundred fifty-two thousand, four hundred eighty".