5645650125100 has 36 divisors (see below), whose sum is σ = 12254505755184. Its totient is φ = 2257625030080.

The previous prime is 5645650125097. The next prime is 5645650125103. The reversal of 5645650125100 is 15210565465.

It is an interprime number because it is at equal distance from previous prime (5645650125097) and next prime (5645650125103).

It is not an unprimeable number, because it can be changed into a prime (5645650125103) 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, 7580272 + ... + 8291671.

It is an arithmetic number, because the mean of its divisors is an integer number (340402937644).

Almost surely, 2^{5645650125100} is an apocalyptic number.

5645650125100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5645650125100 is an abundant number, since it is smaller than the sum of its proper divisors (6608855630084).

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

5645650125100 is a wasteful number, since it uses less digits than its factorization.

5645650125100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15875514 (or 15875507 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 5645650125100 in words is "five trillion, six hundred forty-five billion, six hundred fifty million, one hundred twenty-five thousand, one hundred".