1325940110352 has 560 divisors, whose sum is σ = 4553829661248. Its totient is φ = 368541342720.

The previous prime is 1325940110347. The next prime is 1325940110401. The reversal of 1325940110352 is 2530110495231.

It is a happy number.

1325940110352 is a `hidden beast` number, since 1 + 3 + 2 + 594 + 0 + 1 + 10 + 3 + 52 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 271873738 + ... + 271878614.

Almost surely, 2^{1325940110352} is an apocalyptic number.

1325940110352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1325940110352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2276914830624).

1325940110352 is an abundant number, since it is smaller than the sum of its proper divisors (3227889550896).

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

1325940110352 is a wasteful number, since it uses less digits than its factorization.

1325940110352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5090 (or 5069 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The spelling of 1325940110352 in words is "one trillion, three hundred twenty-five billion, nine hundred forty million, one hundred ten thousand, three hundred fifty-two".