50609302216620 has 288 divisors, whose sum is σ = 170871239024640. Its totient is φ = 11147839879680.

The previous prime is 50609302216619. The next prime is 50609302216621. The reversal of 50609302216620 is 2661220390605.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50609302216619) and next prime (50609302216621).

It is a super-2 number, since 2×50609302216620² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (50609302216621) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 20620762 + ... + 22944158.

It is an arithmetic number, because the mean of its divisors is an integer number (593302913280).

Almost surely, 2^{50609302216620} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50609302216620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85435619512320).

50609302216620 is an abundant number, since it is smaller than the sum of its proper divisors (120261936808020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50609302216620 is a wasteful number, since it uses less digits than its factorization.

50609302216620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323693 (or 2323684 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 50609302216620 in words is "fifty trillion, six hundred nine billion, three hundred two million, two hundred sixteen thousand, six hundred twenty".