5110212450 has 576 divisors, whose sum is σ = 17017482240. Its totient is φ = 1005903360.

The previous prime is 5110212403. The next prime is 5110212539. The reversal of 5110212450 is 542120115.

It is a super-2 number, since 2×5110212450² = 52228542568270005000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 118842129 + ... + 118842171.

It is an arithmetic number, because the mean of its divisors is an integer number (29544240).

Almost surely, 2^5110212450 is an apocalyptic number.

5110212450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5110212450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8508741120).

5110212450 is an abundant number, since it is smaller than the sum of its proper divisors (11907269790).

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

5110212450 is a wasteful number, since it uses less digits than its factorization.

5110212450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 5110212450 is about 71485.7499785796. The cubic root of 5110212450 is about 1722.4487891005.

Adding to 5110212450 its reverse (542120115), we get a palindrome (5652332565).

The spelling of 5110212450 in words is "five billion, one hundred ten million, two hundred twelve thousand, four hundred fifty".