7012944851 has 4 divisors (see below), whose sum is σ = 7650485304. Its totient is φ = 6375404400.

The previous prime is 7012944847. The next prime is 7012944857. The reversal of 7012944851 is 1584492107.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7012944851 - 2² = 7012944847 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7012944799 and 7012944808.

It is not an unprimeable number, because it can be changed into a prime (7012944857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 318770210 + ... + 318770231.

It is an arithmetic number, because the mean of its divisors is an integer number (1912621326).

Almost surely, 2^7012944851 is an apocalyptic number.

7012944851 is a deficient number, since it is larger than the sum of its proper divisors (637540453).

7012944851 is a wasteful number, since it uses less digits than its factorization.

7012944851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637540452.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 7012944851 is about 83743.3272028285. The cubic root of 7012944851 is about 1914.1096285149.

It can be divided in two parts, 70 and 12944851, that added together give a palindrome (12944921).

The spelling of 7012944851 in words is "seven billion, twelve million, nine hundred forty-four thousand, eight hundred fifty-one".