1325410125100 has 18 divisors (see below), whose sum is σ = 2876139971684. Its totient is φ = 530164050000.

The previous prime is 1325410125097. The next prime is 1325410125107. The reversal of 1325410125100 is 15210145231.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (1325410125107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6627050526 + ... + 6627050725.

Almost surely, 2^{1325410125100} is an apocalyptic number.

1325410125100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1325410125100 is an abundant number, since it is smaller than the sum of its proper divisors (1550729846584).

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

1325410125100 is a wasteful number, since it uses less digits than its factorization.

1325410125100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13254101265 (or 13254101258 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 1325410125100 in words is "one trillion, three hundred twenty-five billion, four hundred ten million, one hundred twenty-five thousand, one hundred".