25141226406 has 8 divisors (see below), whose sum is σ = 50282452824. Its totient is φ = 8380408800.

The previous prime is 25141226399. The next prime is 25141226419. The reversal of 25141226406 is 60462214152.

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

25141226406 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2095102195 + ... + 2095102206.

It is an arithmetic number, because the mean of its divisors is an integer number (6285306603).

Almost surely, 2^25141226406 is an apocalyptic number.

25141226406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

25141226406 is a wasteful number, since it uses less digits than its factorization.

25141226406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4190204406.

The product of its (nonzero) digits is 23040, while the sum is 33.

The spelling of 25141226406 in words is "twenty-five billion, one hundred forty-one million, two hundred twenty-six thousand, four hundred six".