1325104024455 has 48 divisors (see below), whose sum is σ = 2349278998560. Its totient is φ = 690727705344.

The previous prime is 1325104024381. The next prime is 1325104024477. The reversal of 1325104024455 is 5544204015231.

1325104024455 is a `hidden beast` number, since 1 + 32 + 510 + 40 + 24 + 4 + 55 = 666.

It is not a de Polignac number, because 1325104024455 - 2³⁴ = 1307924155271 is a prime.

It is a super-4 number, since 4×1325104024455⁴ (a number of 50 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 983164 + ... + 1901793.

It is an arithmetic number, because the mean of its divisors is an integer number (48943312470).

Almost surely, 2^{1325104024455} is an apocalyptic number.

1325104024455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1325104024455 is a deficient number, since it is larger than the sum of its proper divisors (1024174974105).

1325104024455 is a wasteful number, since it uses less digits than its factorization.

1325104024455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885200 (or 2885197 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

Adding to 1325104024455 its reverse (5544204015231), we get a palindrome (6869308039686).

The spelling of 1325104024455 in words is "one trillion, three hundred twenty-five billion, one hundred four million, twenty-four thousand, four hundred fifty-five".