5112452443522 has 8 divisors (see below), whose sum is σ = 7669376294796. Its totient is φ = 2555993678592.

The previous prime is 5112452443513. The next prime is 5112452443537. The reversal of 5112452443522 is 2253442542115.

It can be written as a sum of positive squares in 2 ways, for example, as 3628000182361 + 1484452261161 = 1904731^2 + 1218381^2 .

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

It is a super-2 number, since 2×5112452443522² (a number of 26 digits) 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, 116244103 + ... + 116288074.

Almost surely, 2^{5112452443522} is an apocalyptic number.

5112452443522 is a deficient number, since it is larger than the sum of its proper divisors (2556923851274).

5112452443522 is a wasteful number, since it uses less digits than its factorization.

5112452443522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232543172.

The product of its digits is 384000, while the sum is 40.

Adding to 5112452443522 its reverse (2253442542115), we get a palindrome (7365894985637).

The spelling of 5112452443522 in words is "five trillion, one hundred twelve billion, four hundred fifty-two million, four hundred forty-three thousand, five hundred twenty-two".