5262620012 has 12 divisors (see below), whose sum is σ = 9918014736. Its totient is φ = 2428901520.

The previous prime is 5262620009. The next prime is 5262620017. The reversal of 5262620012 is 2100262625.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (5262620017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50602064 + ... + 50602167.

It is an arithmetic number, because the mean of its divisors is an integer number (826501228).

Almost surely, 2^5262620012 is an apocalyptic number.

5262620012 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5262620012 is a deficient number, since it is larger than the sum of its proper divisors (4655394724).

5262620012 is a wasteful number, since it uses less digits than its factorization.

5262620012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101204248 (or 101204246 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 5262620012 is about 72543.9178153482. The cubic root of 5262620012 is about 1739.4048270496.

Adding to 5262620012 its reverse (2100262625), we get a palindrome (7362882637).

The spelling of 5262620012 in words is "five billion, two hundred sixty-two million, six hundred twenty thousand, twelve".