500914100550 has 48 divisors (see below), whose sum is σ = 1254566680272. Its totient is φ = 132254544000.

The previous prime is 500914100537. The next prime is 500914100579. The reversal of 500914100550 is 55001419005.

It is a super-2 number, since 2×500914100550² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16516669 + ... + 16546968.

It is an arithmetic number, because the mean of its divisors is an integer number (26136805839).

Almost surely, 2^500914100550 is an apocalyptic number.

500914100550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

500914100550 is an abundant number, since it is smaller than the sum of its proper divisors (753652579722).

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

500914100550 is a wasteful number, since it uses less digits than its factorization.

500914100550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33063753 (or 33063748 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 500914100550 its reverse (55001419005), we get a palindrome (555915519555).

The spelling of 500914100550 in words is "five hundred billion, nine hundred fourteen million, one hundred thousand, five hundred fifty".