616225040301 has 32 divisors (see below), whose sum is σ = 899957954560. Its totient is φ = 372743078400.

The previous prime is 616225040293. The next prime is 616225040339. The reversal of 616225040301 is 103040522616.

It is not a de Polignac number, because 616225040301 - 2³ = 616225040293 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 (616225040351) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3411465 + ... + 3587553.

It is an arithmetic number, because the mean of its divisors is an integer number (28123686080).

Almost surely, 2^616225040301 is an apocalyptic number.

616225040301 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

616225040301 is a deficient number, since it is larger than the sum of its proper divisors (283732914259).

616225040301 is a wasteful number, since it uses less digits than its factorization.

616225040301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177637.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 616225040301 its reverse (103040522616), we get a palindrome (719265562917).

The spelling of 616225040301 in words is "six hundred sixteen billion, two hundred twenty-five million, forty thousand, three hundred one".