210225375001 has 8 divisors (see below), whose sum is σ = 211642258464. Its totient is φ = 208810042560.

The previous prime is 210225374963. The next prime is 210225375013. The reversal of 210225375001 is 100573522012.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210225375001 is a prime.

It is a super-2 number, since 2×210225375001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210225376001) 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, 115120 + ... + 658561.

It is an arithmetic number, because the mean of its divisors is an integer number (26455282308).

Almost surely, 2^210225375001 is an apocalyptic number.

It is an amenable number.

210225375001 is a deficient number, since it is larger than the sum of its proper divisors (1416883463).

210225375001 is a wasteful number, since it uses less digits than its factorization.

210225375001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775511.

The product of its (nonzero) digits is 4200, while the sum is 28.

Adding to 210225375001 its reverse (100573522012), we get a palindrome (310798897013).

The spelling of 210225375001 in words is "two hundred ten billion, two hundred twenty-five million, three hundred seventy-five thousand, one".