210425145091484 has 12 divisors (see below), whose sum is σ = 370715440179000. Its totient is φ = 104506447897488.

The previous prime is 210425145091481. The next prime is 210425145091489. The reversal of 210425145091484 is 484190541524012.

210425145091484 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210425145091481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176531161394 + ... + 176531162585.

It is an arithmetic number, because the mean of its divisors is an integer number (30892953348250).

Almost surely, 2^{210425145091484} is an apocalyptic number.

It is an amenable number.

210425145091484 is a deficient number, since it is larger than the sum of its proper divisors (160290295087516).

210425145091484 is a wasteful number, since it uses less digits than its factorization.

210425145091484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353062324132 (or 353062324130 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 50.

The spelling of 210425145091484 in words is "two hundred ten trillion, four hundred twenty-five billion, one hundred forty-five million, ninety-one thousand, four hundred eighty-four".