16124225404201 has 8 divisors (see below), whose sum is σ = 16131195343040. Its totient is φ = 16117255989648.

The previous prime is 16124225404121. The next prime is 16124225404223. The reversal of 16124225404201 is 10240452242161.

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

It is a cyclic number.

It is not a de Polignac number, because 16124225404201 - 2⁷ = 16124225404073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16124225404271) 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, 69247510 + ... + 69479968.

It is an arithmetic number, because the mean of its divisors is an integer number (2016399417880).

Almost surely, 2^{16124225404201} is an apocalyptic number.

It is an amenable number.

16124225404201 is a deficient number, since it is larger than the sum of its proper divisors (6969938839).

16124225404201 is a wasteful number, since it uses less digits than its factorization.

16124225404201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262143.

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 16124225404201 its reverse (10240452242161), we get a palindrome (26364677646362).

The spelling of 16124225404201 in words is "sixteen trillion, one hundred twenty-four billion, two hundred twenty-five million, four hundred four thousand, two hundred one".