1341105572 has 12 divisors (see below), whose sum is σ = 2404177356. Its totient is φ = 654197760.

The previous prime is 1341105569. The next prime is 1341105611. The reversal of 1341105572 is 2755011431.

It can be written as a sum of positive squares in 2 ways, for example, as 103754596 + 1237350976 = 10186^2 + 35176^2 .

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 3 ways as a sum of consecutive naturals, for example, 4088573 + ... + 4088900.

It is an arithmetic number, because the mean of its divisors is an integer number (200348113).

Almost surely, 2^1341105572 is an apocalyptic number.

It is an amenable number.

1341105572 is a deficient number, since it is larger than the sum of its proper divisors (1063071784).

1341105572 is a wasteful number, since it uses less digits than its factorization.

1341105572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8177518 (or 8177516 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 1341105572 is about 36621.1082847038. The cubic root of 1341105572 is about 1102.7768881354.

The spelling of 1341105572 in words is "one billion, three hundred forty-one million, one hundred five thousand, five hundred seventy-two".