1341533380 has 48 divisors (see below), whose sum is σ = 3235095360. Its totient is φ = 462153600.

The previous prime is 1341533329. The next prime is 1341533381. The reversal of 1341533380 is 833351431.

It is not an unprimeable number, because it can be changed into a prime (1341533381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 156291 + ... + 164650.

It is an arithmetic number, because the mean of its divisors is an integer number (67397820).

Almost surely, 2^1341533380 is an apocalyptic number.

1341533380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341533380 is an abundant number, since it is smaller than the sum of its proper divisors (1893561980).

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

1341533380 is a wasteful number, since it uses less digits than its factorization.

1341533380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320980 (or 320978 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 1341533380 is about 36626.9488218716. The cubic root of 1341533380 is about 1102.8941363294.

The spelling of 1341533380 in words is "one billion, three hundred forty-one million, five hundred thirty-three thousand, three hundred eighty".