5212111202 has 8 divisors (see below), whose sum is σ = 7830839916. Its totient is φ = 2601831232.

The previous prime is 5212111193. The next prime is 5212111211. The reversal of 5212111202 is 2021112125.

It is an interprime number because it is at equal distance from previous prime (5212111193) and next prime (5212111211).

It can be written as a sum of positive squares in 2 ways, for example, as 4934922001 + 277189201 = 70249^2 + 16649^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5212111202² = 54332206364027769608, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2110643 + ... + 2113110.

Almost surely, 2^5212111202 is an apocalyptic number.

5212111202 is a deficient number, since it is larger than the sum of its proper divisors (2618728714).

5212111202 is a wasteful number, since it uses less digits than its factorization.

5212111202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4224372.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 5212111202 is about 72194.9527460196. The cubic root of 5212111202 is about 1733.8221930371.

Adding to 5212111202 its reverse (2021112125), we get a palindrome (7233223327).

The spelling of 5212111202 in words is "five billion, two hundred twelve million, one hundred eleven thousand, two hundred two".