16146350401 has 8 divisors (see below), whose sum is σ = 16188180480. Its totient is φ = 16104551232.

The previous prime is 16146350399. The next prime is 16146350417. The reversal of 16146350401 is 10405364161.

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 16146350401 - 2¹ = 16146350399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16146353401) 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, 1326921 + ... + 1339033.

It is an arithmetic number, because the mean of its divisors is an integer number (2023522560).

Almost surely, 2^16146350401 is an apocalyptic number.

It is an amenable number.

16146350401 is a deficient number, since it is larger than the sum of its proper divisors (41830079).

16146350401 is a wasteful number, since it uses less digits than its factorization.

16146350401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15455.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 16146350401 in words is "sixteen billion, one hundred forty-six million, three hundred fifty thousand, four hundred one".