7201475125 has 32 divisors (see below), whose sum is σ = 9884818944. Its totient is φ = 5204808000.

The previous prime is 7201475123. The next prime is 7201475137. The reversal of 7201475125 is 5215741027.

It is not a de Polignac number, because 7201475125 - 2¹ = 7201475123 is a prime.

It is a super-2 number, since 2×7201475125² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7201475123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29230 + ... + 123520.

It is an arithmetic number, because the mean of its divisors is an integer number (308900592).

Almost surely, 2^7201475125 is an apocalyptic number.

It is an amenable number.

7201475125 is a deficient number, since it is larger than the sum of its proper divisors (2683343819).

7201475125 is a wasteful number, since it uses less digits than its factorization.

7201475125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94366 (or 94356 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 34.

The square root of 7201475125 is about 84861.5055546388. The cubic root of 7201475125 is about 1931.1106321998.

The spelling of 7201475125 in words is "seven billion, two hundred one million, four hundred seventy-five thousand, one hundred twenty-five".