1341453522 has 32 divisors (see below), whose sum is σ = 2784401280. Its totient is φ = 430335360.

The previous prime is 1341453497. The next prime is 1341453557. The reversal of 1341453522 is 2253541431.

It is a self number, because there is not a number n which added to its sum of digits gives 1341453522.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42147 + ... + 66777.

It is an arithmetic number, because the mean of its divisors is an integer number (87012540).

Almost surely, 2^1341453522 is an apocalyptic number.

1341453522 is an abundant number, since it is smaller than the sum of its proper divisors (1442947758).

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

1341453522 is a wasteful number, since it uses less digits than its factorization.

1341453522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24978.

The product of its digits is 14400, while the sum is 30.

The square root of 1341453522 is about 36625.8586520507. The cubic root of 1341453522 is about 1102.8722517534.

Adding to 1341453522 its reverse (2253541431), we get a palindrome (3594994953).

The spelling of 1341453522 in words is "one billion, three hundred forty-one million, four hundred fifty-three thousand, five hundred twenty-two".