5426312212 has 24 divisors (see below), whose sum is σ = 10192381416. Its totient is φ = 2518576128.

The previous prime is 5426312189. The next prime is 5426312231. The reversal of 5426312212 is 2122136245.

It can be written as a sum of positive squares in 4 ways, for example, as 1139467536 + 4286844676 = 33756^2 + 65474^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 541603 + ... + 551530.

It is an arithmetic number, because the mean of its divisors is an integer number (424682559).

Almost surely, 2^5426312212 is an apocalyptic number.

It is an amenable number.

5426312212 is a deficient number, since it is larger than the sum of its proper divisors (4766069204).

5426312212 is a wasteful number, since it uses less digits than its factorization.

5426312212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093227 (or 1093225 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 5426312212 is about 73663.5066501724. The cubic root of 5426312212 is about 1757.2555595684.

Adding to 5426312212 its reverse (2122136245), we get a palindrome (7548448457).

The spelling of 5426312212 in words is "five billion, four hundred twenty-six million, three hundred twelve thousand, two hundred twelve".