5142312200 has 48 divisors (see below), whose sum is σ = 12151902660. Its totient is φ = 2023200000.

The previous prime is 5142312199. The next prime is 5142312233. The reversal of 5142312200 is 22132415.

It can be written as a sum of positive squares in 6 ways, for example, as 1735722244 + 3406589956 = 41662^2 + 58366^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 198551 + ... + 222950.

Almost surely, 2^5142312200 is an apocalyptic number.

5142312200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5142312200 is an abundant number, since it is smaller than the sum of its proper divisors (7009590460).

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

5142312200 is a wasteful number, since it uses less digits than its factorization.

5142312200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421578 (or 421569 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 5142312200 is about 71709.9170268660. The cubic root of 5142312200 is about 1726.0477790406.

Adding to 5142312200 its reverse (22132415), we get a palindrome (5164444615).

The spelling of 5142312200 in words is "five billion, one hundred forty-two million, three hundred twelve thousand, two hundred".