5450201125 has 8 divisors (see below), whose sum is σ = 6801851160. Its totient is φ = 4360160800.

The previous prime is 5450201123. The next prime is 5450201131. The reversal of 5450201125 is 5211020545.

It can be written as a sum of positive squares in 4 ways, for example, as 91814724 + 5358386401 = 9582^2 + 73201^2 .

It is not a de Polignac number, because 5450201125 - 2¹ = 5450201123 is a prime.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5450201125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5450201123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21800680 + ... + 21800929.

It is an arithmetic number, because the mean of its divisors is an integer number (850231395).

Almost surely, 2^5450201125 is an apocalyptic number.

It is an amenable number.

5450201125 is a deficient number, since it is larger than the sum of its proper divisors (1351650035).

5450201125 is an equidigital number, since it uses as much as digits as its factorization.

5450201125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43601624 (or 43601614 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 5450201125 is about 73825.4774789842. The cubic root of 5450201125 is about 1759.8305110762.

The spelling of 5450201125 in words is "five billion, four hundred fifty million, two hundred one thousand, one hundred twenty-five".