1241340000 has 240 divisors, whose sum is σ = 4314906288. Its totient is φ = 311296000.

The previous prime is 1241339993. The next prime is 1241340031. The reversal of 1241340000 is 431421.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1019392 + ... + 1020608.

Almost surely, 2^1241340000 is an apocalyptic number.

1241340000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1241340000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2157453144).

1241340000 is an abundant number, since it is smaller than the sum of its proper divisors (3073566288).

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

1241340000 is a wasteful number, since it uses less digits than its factorization.

1241340000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1267 (or 1244 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1241340000 is about 35232.6553072572. The cubic root of 1241340000 is about 1074.7239240579.

Adding to 1241340000 its reverse (431421), we get a palindrome (1241771421).

The spelling of 1241340000 in words is "one billion, two hundred forty-one million, three hundred forty thousand".