1341455265 has 12 divisors (see below), whose sum is σ = 2325189204. Its totient is φ = 715442784.

The previous prime is 1341455221. The next prime is 1341455267. The reversal of 1341455265 is 5625541431.

1341455265 is a `hidden beast` number, since 1 + 3 + 41 + 4 + 552 + 65 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 557007201 + 784448064 = 23601^2 + 28008^2 .

It is not a de Polignac number, because 1341455265 - 2⁶ = 1341455201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1341455267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14905014 + ... + 14905103.

It is an arithmetic number, because the mean of its divisors is an integer number (193765767).

Almost surely, 2^1341455265 is an apocalyptic number.

1341455265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1341455265 is a deficient number, since it is larger than the sum of its proper divisors (983733939).

1341455265 is a wasteful number, since it uses less digits than its factorization.

1341455265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29810128 (or 29810125 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

The square root of 1341455265 is about 36625.8824467070. The cubic root of 1341455265 is about 1102.8727294207.

Adding to 1341455265 its reverse (5625541431), we get a palindrome (6966996696).

The spelling of 1341455265 in words is "one billion, three hundred forty-one million, four hundred fifty-five thousand, two hundred sixty-five".