416503053330 has 128 divisors (see below), whose sum is σ = 1238123432448. Its totient is φ = 87317747712.

The previous prime is 416503053299. The next prime is 416503053331. The reversal of 416503053330 is 33350305614.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 416503053291 and 416503053300.

It is not an unprimeable number, because it can be changed into a prime (416503053331) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 57267 + ... + 914486.

It is an arithmetic number, because the mean of its divisors is an integer number (9672839316).

Almost surely, 2^416503053330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 416503053330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (619061716224).

416503053330 is an abundant number, since it is smaller than the sum of its proper divisors (821620379118).

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

416503053330 is a wasteful number, since it uses less digits than its factorization.

416503053330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 971940.

The product of its (nonzero) digits is 48600, while the sum is 33.

Adding to 416503053330 its reverse (33350305614), we get a palindrome (449853358944).

The spelling of 416503053330 in words is "four hundred sixteen billion, five hundred three million, fifty-three thousand, three hundred thirty".