1341501000 has 256 divisors, whose sum is σ = 4830658560. Its totient is φ = 303609600.

The previous prime is 1341500977. The next prime is 1341501019. The reversal of 1341501000 is 1051431.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2666749 + ... + 2667251.

It is an arithmetic number, because the mean of its divisors is an integer number (18869760).

Almost surely, 2^1341501000 is an apocalyptic number.

1341501000 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 1341501000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2415329280).

1341501000 is an abundant number, since it is smaller than the sum of its proper divisors (3489157560).

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

1341501000 is a wasteful number, since it uses less digits than its factorization.

1341501000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661 (or 647 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1341501000 is about 36626.5067949429. The cubic root of 1341501000 is about 1102.8852629015.

Adding to 1341501000 its reverse (1051431), we get a palindrome (1342552431).

The spelling of 1341501000 in words is "one billion, three hundred forty-one million, five hundred one thousand".