1325511141350 has 48 divisors (see below), whose sum is σ = 2690164604160. Its totient is φ = 481899751200.

The previous prime is 1325511141313. The next prime is 1325511141359. The reversal of 1325511141350 is 531411155231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325511141359) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2306231 + ... + 2823069.

It is an arithmetic number, because the mean of its divisors is an integer number (56045095920).

Almost surely, 2^{1325511141350} is an apocalyptic number.

1325511141350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1325511141350 is an abundant number, since it is smaller than the sum of its proper divisors (1364653462810).

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

1325511141350 is a wasteful number, since it uses less digits than its factorization.

1325511141350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521525 (or 521520 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

Adding to 1325511141350 its reverse (531411155231), we get a palindrome (1856922296581).

The spelling of 1325511141350 in words is "one trillion, three hundred twenty-five billion, five hundred eleven million, one hundred forty-one thousand, three hundred fifty".