1341215000 has 160 divisors (see below), whose sum is σ = 3441398400. Its totient is φ = 487680000.

The previous prime is 1341214957. The next prime is 1341215003. The reversal of 1341215000 is 5121431.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 1341215000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341215003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2634746 + ... + 2635254.

It is an arithmetic number, because the mean of its divisors is an integer number (21508740).

Almost surely, 2^1341215000 is an apocalyptic number.

1341215000 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 1341215000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1720699200).

1341215000 is an abundant number, since it is smaller than the sum of its proper divisors (2100183400).

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

1341215000 is a wasteful number, since it uses less digits than its factorization.

1341215000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583 (or 564 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1341215000 is about 36622.6023105950. The cubic root of 1341215000 is about 1102.8068811476.

Adding to 1341215000 its reverse (5121431), we get a palindrome (1346336431).

The spelling of 1341215000 in words is "one billion, three hundred forty-one million, two hundred fifteen thousand".