226401541425 has 48 divisors (see below), whose sum is σ = 416776896000. Its totient is φ = 120495234240.

The previous prime is 226401541397. The next prime is 226401541439. The reversal of 226401541425 is 524145104622.

226401541425 is a `hidden beast` number, since 2 + 2 + 640 + 1 + 5 + 4 + 1 + 4 + 2 + 5 = 666.

It is not a de Polignac number, because 226401541425 - 2¹⁶ = 226401475889 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226401541425.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26790 + ... + 673439.

It is an arithmetic number, because the mean of its divisors is an integer number (8682852000).

Almost surely, 2^226401541425 is an apocalyptic number.

226401541425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

226401541425 is a deficient number, since it is larger than the sum of its proper divisors (190375354575).

226401541425 is a wasteful number, since it uses less digits than its factorization.

226401541425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700727 (or 700716 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

The spelling of 226401541425 in words is "two hundred twenty-six billion, four hundred one million, five hundred forty-one thousand, four hundred twenty-five".