16602624341 has 4 divisors (see below), whose sum is σ = 16714051500. Its totient is φ = 16491197184.

The previous prime is 16602624331. The next prime is 16602624361. The reversal of 16602624341 is 14342620661.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14342620661 = 5851 ⋅2451311.

It can be written as a sum of positive squares in 2 ways, for example, as 6473007025 + 10129617316 = 80455^2 + 100646^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16602624341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16602624331) 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, 55713356 + ... + 55713653.

It is an arithmetic number, because the mean of its divisors is an integer number (4178512875).

Almost surely, 2^16602624341 is an apocalyptic number.

It is an amenable number.

16602624341 is a deficient number, since it is larger than the sum of its proper divisors (111427159).

16602624341 is a wasteful number, since it uses less digits than its factorization.

16602624341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111427158.

The product of its (nonzero) digits is 41472, while the sum is 35.

The spelling of 16602624341 in words is "sixteen billion, six hundred two million, six hundred twenty-four thousand, three hundred forty-one".